You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to go for Wayne Newton's Casa De Shenandoah Tour with my friends in Las Vegas, LAS. So, can you please help me with booking a flight ticket from IAH?

ASSISTANT: Sure, please share me your travelling dates?

USER: I have planned to go on 12/22 and intend to back on 12/24.

ASSISTANT: Do you have any specifications?

USER: I need a flight with a halt.

ASSISTANT: We found 1012 AA airline with single connection and price of 100. Shall I proceed with booking?

USER: Yes, please go ahead.

ASSISTANT: We need your name to proceed?

USER: I am Scott Collins.

ASSISTANT: Your ticket has been booked.

USER: Thank you for aiding me.

ASSISTANT: Thank you for reaching us.