You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Christine Williams. I need to book a flight ticket from PHX to LGA, Can you please help me for booking?

ASSISTANT: Sure, kindly mention your travel dates?

USER: I would like to travel on 06/17 to 06/19.

ASSISTANT: There is a flight with your requirement, airline is UA with price 100 and single connection. Shall I proceed with booking?

USER: Ok, proceed for booking.

ASSISTANT: Your booking is done and flight number is 1007.

USER: Thanks for your information.

ASSISTANT: Thanks for reaching us, have a good day.