You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: Carolyn Barker here. Please help me out in booking the ticket from IAD to IAH.

ASSISTANT: Sure, I am here to help you. Would you please provide me your journey dates?

USER: My trip dates will be 05/07 to 05/09.

ASSISTANT: There is a flight with 1 connection in Spirit airlines and price is 100. Can I proceed?

USER: Please proceed further.

ASSISTANT: Ok, your ticket booking is done with the flight 1025.

USER: Thank you for helping.

ASSISTANT: Thank you for contacting us.