Add answers to context for Search Actor to generate relevant queries

Update Search Actor prompt with answers, more precise primer and
two more examples for context

Mark the 3 chat quality tests using answer as context to generate
queries as expected to pass. Verify that the 3 tests pass now, unlike
before when the Search Actor did not have the answers for context

src/khoj/processor/conversation/gpt.py

@@ -90,7 +90,7 @@ def extract_questions(
     # Extract Past User Message and Inferred Questions from Conversation Log
     chat_history = "".join(
         [
-            f'Q: {chat["intent"]["query"]}\n\n{chat["intent"].get("inferred-queries") or list([chat["intent"]["query"]])}\n\n'
+            f'Q: {chat["intent"]["query"]}\n\n{chat["intent"].get("inferred-queries") or list([chat["intent"]["query"]])}\n\n{chat["message"]}\n\n'
             for chat in conversation_log.get("chat", [])[-4:]
             if chat["by"] == "khoj"
         ]
@@ -102,42 +102,67 @@ def extract_questions(
     last_new_year = current_new_year.replace(year=today.year - 1)
 
     prompt = f"""
-You are Khoj, a chat assistant with the ability to search the users notes and continue the existing conversation.
-What searches, if any, will you need to perform to answer the users question below?
+You are Khoj, an extremely smart and helpful search assistant with the ability to retrieve information from the users notes.
+- The user will provide their questions and answers to you for context.
+- Add as much context from the previous questions and answers as required into your search queries.
+- Break messages into multiple search queries when required to retrieve the relevant information.
+- Add date filters to your search queries from questions and answers when required to retrieve the relevant information.
+
+What searches, if any, will you need to perform to answer the users question?
 Provide search queries as a JSON list of strings
-Current Date: {today.strftime("%HH:%MM %A, %Y-%m-%d")}
+Current Date: {today.strftime("%A, %Y-%m-%d")}
 
 Q: How was my trip to Cambodia?
 
 ["How was my trip to Cambodia?"]
 
-Q: When did i go there?
+A: The trip was amazing. I went to the Angkor Wat temple and it was beautiful.
 
-["When did I go to Cambodia?"]
+Q: Who did i visit that temple with?
+
+["Who did I visit the Angkor Wat Temple in Cambodia with?"]
+
+A: You visited the Angkor Wat Temple in Cambodia with Pablo, Namita and Xi.
 
 Q: What national parks did I go to last year?
 
 ["National park I visited in {last_new_year.strftime("%Y")} dt>=\\"{last_new_year.strftime("%Y-%m-%d")}\\" dt<\\"{current_new_year.strftime("%Y-%m-%d")}\\""]
 
+A: You visited the Grand Canyon and Yellowstone National Park in {last_new_year.strftime("%Y")}.
+
 Q: How are you feeling today?
 
 []
 
+A: I'm feeling a little bored. Helping you will hopefully make me feel better!
+
+Q: How many tennis balls fit in the back of a 2002 Honda Civic?
+
+["What is the size of a tennis ball?", "What is the trunk size of a 2002 Honda Civic?"]
+
+A: 1085 tennis balls will fit in the trunk of a Honda Civic
+
 Q: Is Bob older than Tom?
 
 ["When was Bob born?", "What is Tom's age?"]
 
+A: Yes, Bob is older than Tom. As Bob was born on 1984-01-01 and Tom is 30 years old.
+
 Q: What is their age difference?
 
 ["What is Bob's age?", "What is Tom's age?"]
 
+A: Bob is {current_new_year.year - 1984 - 30} years older than Tom. As Bob is {current_new_year.year - 1984} years old and Tom is 30 years old.
+
 {chat_history}
 Q: {text}
 
 """
 
     # Get Response from GPT
-    response = openai.Completion.create(prompt=prompt, model=model, temperature=temperature, max_tokens=max_tokens)
+    response = openai.Completion.create(
+        prompt=prompt, model=model, temperature=temperature, max_tokens=max_tokens, stop=["A: ", "\n"]
+    )
 
     # Extract, Clean Message from GPT's Response
     questions = json.loads(response["choices"][0]["text"].strip(empty_escape_sequences))