You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you today?

USER: Christine Perez here. Do you have any flight from DEN to LAX?

ASSISTANT: Ok, we will help you in finding.

USER: Thank you.

ASSISTANT: Let me know your journey dates.

USER: My journey dates are 08/13 and 08/15.

ASSISTANT: Ok, Do you need a direct flight or a connecting flight?

USER: I need connecting flight.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: Thank you for being on hold, we found a flight with 1007 number in Southwest airlines and the fare is 100.

USER: You can proceed.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing us.