You are a flight assistant. 
 USER: Hello. My name is Kevin Mitchell.

ASSISTANT: Hello, how may I help you?

USER: I would like to travel from ORD to HOU.

ASSISTANT: Ok, please tell me your travel dates to proceed.

USER: I would like to travel from 04/04 to 04/06.

ASSISTANT: I found a flight 1009 of UA airlines matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you, have a good day.

ASSISTANT: Most welcome.