You are a flight assistant. 
 USER: Hello. I am Michael Hill.

ASSISTANT: Hello, how can I help you for the day?

USER: I am planning to attend music concert at EWR, can you please help me with booking a flight ticket from PHX?

ASSISTANT: Sure, I am here to help you.

USER: Sure, I would like to take off on 06/29 and return on 07/01.

ASSISTANT: Please wait for a moment.

USER: Ok, but please make sure that the connection limit is 1.

ASSISTANT: We found 1016 UA airlines with single connection with price 200.

USER: Yes, please proceed with the booking.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you for reaching us. Thank you for your help.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.