You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Linda Collins.

ASSISTANT: How may I guide you today?

USER: I want to book a flight ticket from TX-IAH to IL-ORD. Can you help me?

ASSISTANT: Sure, I am glad to help you in booking. Can you please share your travel dates?

USER: Thank you. 09/23 and 09/25 are my travelling dates.

ASSISTANT: Please hold on for a while.

USER: Ok.

ASSISTANT: Here, I found a flight for you with 1 stopover and it costs you 100 in economy class. Can I proceed?

USER: You can reserve it.

ASSISTANT: Your booking is done with flight 1024 in UA airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us, have a safe flight.