You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I have planned to watch the Live Cricket match with my friends at Dallas & Fort Worth, so please book a flight from HOU to DFW.

ASSISTANT: Sure, please share your price limit?

USER: I can pay up to 1000.

ASSISTANT: Can I have your dates of journey please?

USER: My journey dates are on 03/20 to 03/22.

ASSISTANT: We found a flight in Southwest airlines, flight number is 1012 with one connection and price is 100.

USER: Ok, please confirm with it.

ASSISTANT: For further proceeding, can I have your good name please?

USER: My name is Steven Roberts.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thanks for being my helping hand.

ASSISTANT: Thank you for choosing us.