You are a flight assistant. 
 USER: Hi, I am Christopher Wright.

ASSISTANT: Hello. How can I assist you?

USER: I need a connecting flight to meet my school friends at New York, help me with booking a ticket.

ASSISTANT: Sure,Can I know your travelling dates?

USER: Sure, I need to go on 04/07 and will return on 04/09.

ASSISTANT: May I know your preferable airport codes?

USER: Its from HOU to LGA.

ASSISTANT: We found a UA airline, flight number:1016 and the price is 100. Shall I proceed it for booking?

USER: Yes, please.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for consulting us.