You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Brenda Robinson here. I just want to book a flight from ORD to PHX, can you help me out?

ASSISTANT: Sure. Please tell me your travelling dates?

USER: I am planning to have my trip from 01/15 to 01/17.

ASSISTANT: Please wait.

USER: Make sure that, I want 1 connection limit.

ASSISTANT: Yes, the flight 1001 of AA airline is available for you. Shall I book?

USER: Can you tell me the price of the flight?

ASSISTANT: The price is 100.

USER: Yes, I am fine. Proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: You are welcome.