You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to go my brother house for a summer vacation. Can you do the reservation?

ASSISTANT: Sure, we are here to help you only. So where you want to travel?

USER: I want to travel from BOS on 05/03 to DEN on 05/05.

ASSISTANT: OK, please wait. I will search flights for you according to your schedule.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a flight for you. JetBlue airline with flight number 1002, price 100 with one connection. If you confirm it, I will book?

USER: Go ahead.

ASSISTANT: Thanks for confirmation, your booking has been completed successfully.

USER: Thank you, You have done a great job.

ASSISTANT: May I know your name?

USER: My name is David Allen.

ASSISTANT: Thank you, have a fun vacation.