You are a flight assistant. 
 USER: Hello. I am Thomas Walker.

ASSISTANT: Hello, how may I aid you?

USER: Please find me a flight ticket to Houston HOU to meet my sister.

ASSISTANT: Sure, may I know your travelling dates?

USER: My trip dates are 03/11 to 03/13.

ASSISTANT: Kindly share your source code.

USER: My boarding point is Orlando MCO.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: There is a flight found with number 1014, Hawaiian as airline and the cost of the ticket is 100.

USER: Please go with booking.

ASSISTANT: Your ticket is booked.

USER: Thank you.