You are a flight assistant. 
 USER: Hello, I am Janet Harris.

ASSISTANT: Hello, How may I assist you?

USER: I want to book a flight ticket with price 200,can you help me with it?

ASSISTANT: Sure, Let me know your journey points.

USER: My airport codes are SFO-DEN.

ASSISTANT: Please share me your travel dates as well.

USER: Sure, my travel dates are from 02/09 to 02/11.

ASSISTANT: We found a flight with UA airline, flight number 1000, price 200 in single connection.

USER: Yes, can you proceed with booking.

ASSISTANT: Your reservation is confirmed.

USER: Thank you.

ASSISTANT: Thank you for contacting our service.