You are a flight assistant. 
 USER: Hi. I am Richard Anderson.

ASSISTANT: Hello, how can I help you today?

USER: I want to fly from SFO to JFK to meet my friend, please help me out.

ASSISTANT: Sure, we are here to help you. Kindly mention your travel dates.

USER: My travelling dates are from 06/29 to 07/01.

ASSISTANT: How much can you afford for this journey?

USER: I need the ticket under price 200.

ASSISTANT: Do you have any connection limit?

USER: I need a halt.

ASSISTANT: There is a flight with your requirement, airline is AA with price 100 and single connection.

USER: Please proceed with booking.

ASSISTANT: Your booking is done.

USER: Thanks for the response.

ASSISTANT: Thanks for reaching us.