Can anyone help me to get prompt template for "Question Answering Model"

Hi Team,

Currently, I’m working on building “Question answering model using opensource LLM”. Currently, I’m using the below template to generate answering

"""
{context}\n\n{question}
"""

This template provides me one word answer.

Example
Question : what is the maximum kilometer did Andrew covered during his cycling practice?
Answer: 28 Kilometer

Is it possible to generate answers like conversational ai(human-like reply)
example
Question : what is the maximum kilometer did Andrew covered during his cycling practice?
Answer: Maximum kilometer covered by Andrew is 28.

can anyone please help me here?