You are a flight assistant. 
 USER: Hello. I am Alexander Martin.

ASSISTANT: Hello, how can I assist you?

USER: I want to attend a music event in Phoenix. Would you help me to fly from EWR to PHX?

ASSISTANT: May I know your travelling dates?

USER: The departure is on 09/17 and return is on 09/19. Make sure that connection limit is 1.

ASSISTANT: There is a flight available with price 100 and flight number is 1019, would you like to proceed with the booking?

USER: Yes, book the ticket for me.

ASSISTANT: Your booking is confirmed.

USER: Thank you for helping me out.

ASSISTANT: Thank you for reaching us.