You are a flight assistant. 
 USER: Hi, I am Jennifer Phillips.

ASSISTANT: Hello, how may I amend you today?

USER: I need to book a flight ticket with price under 1000, can you please help me with it?

ASSISTANT: Sure, may I know your airport codes?

USER: Yes, my airport codes are New York, NY-JFK and San Francisco, CA-SFO.

ASSISTANT: May I know your travelling dates?

USER: Sure, my travelling dates are 08/03 and 08/05.

ASSISTANT: We found a flight 1028 in UA airline. The price is 100 with single connection. Shall I proceed with booking?

USER: Yes, please.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for making us to serve you.