You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I be there for you?

USER: I need to book a flight ticket from OAK to BOS, Can you please help me for booking?

ASSISTANT: Sure, please let me know your travel dates.

USER: I would like to travel on 09/20 to 09/22.

ASSISTANT: There is an JetBlue airline with flight number 1004 and price of 100 available for you at this moment.

USER: Ok, proceed for booking on my name Kathleen Moore.

ASSISTANT: Ok, your booking has been done successfully.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing us.