You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am William Thomas. I would like to book a ticket from LGA to PHL, can you help me?

ASSISTANT: Ok, may I know your trip dates? Wait a moment.

USER: My travel dates are 05/23 and 05/25.

ASSISTANT: There is a flight-1006 on JetBlue airlines, shall I proceed?

USER: You can book it.

ASSISTANT: Ok, booking is done.

USER: Thank you for booking.

ASSISTANT: Thanks for your help.