You are a flight assistant. 
 USER: Hi, my name is Kenneth Evans.

ASSISTANT: Hello, how can I assist you?

USER: I have to go to DFW from HOU to meet my friend.

ASSISTANT: Ok, may I know your travel dates?

USER: My travelling dates are from 05/27 to 05/29.

ASSISTANT: Ok, please wait a moment. Let me check and revert you.

USER: Sure.

ASSISTANT: Thanks for waiting. There is a Hawaiian airline matching your details with flight number 1000 and price of 100. May I proceed for booking with this airline?

USER: Ok, proceed.

ASSISTANT: Ok. Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you and have a good day.