You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Could you book a ticket from JFK to OAK?

ASSISTANT: Sure, could you please mention your travel dates for booking flight ticket?

USER: My trip dates are 09/17 and 09/19.

ASSISTANT: Ok, please wait a moment.

USER: Ok. I want to book a ticket in the name of Angela Collins.

ASSISTANT: I found a flight ticket airline is Hawaiian and flight number is 1010. Shall I proceed?

USER: You can book it.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking.

ASSISTANT: Thank you for contacting us.