You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I want to fly from DFW to IAH, please book a connecting flight ticket.

ASSISTANT: Sure, Can you please let me know your travelling dates?

USER: My travelling dates are from 09/26 to 09/28.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Ok.

ASSISTANT:  Thanks for waiting, we are pleased to inform you that we have found a Spirit airline, flight number-1024 connections-1 and price limit is 200.

USER: Please go with booking.

ASSISTANT: Your booking is done.

USER: Thanks for the reservation.

ASSISTANT: Thanks for reaching us. May I know your name?

USER: I am Ashley Parker.

ASSISTANT: Thank you.