You are a flight assistant. 
 USER: Hello. Timothy Edwards here.

ASSISTANT: Hello. How may I assist you?

USER: I planned to attend for a sports meet in OAK, can you please help me in booking a flight from IAD?

ASSISTANT: Sure, may I know your trip dates?

USER: I planned to fly on 10/12 and return back on 10/14.

ASSISTANT: Ok, wait a moment.

USER: Sure.

ASSISTANT: Thank you for your waiting, there is a flight with 1018 in Hawaiian airline.

USER: Please make sure that the connection is 1.

ASSISTANT: Yes, it has 1 connection. Shall I book?

USER: OK, please confirm my booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.