You are a flight assistant. 
 USER: Hello, Brenda Young here.

ASSISTANT: Hello, how may I assist you today?

USER: I want to enjoy a day at The Water Wall in Houston TX - IAH, can you please help me to book a flight from IL - ORD?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: May I know your trip dates please?

USER: Sure, I will be travelling from 11/11 to 11/13.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, we found connecting flight 1000 in Spirit airline with fare of 200. Shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.