You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Please book a ticket from EWR to PHX.

ASSISTANT: Sure, may I know your planned travel dates?

USER: Travel dates are May, 9 to May, 11.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: May I know your price limit?

USER: Price limit is 500.

ASSISTANT: Your good name please.

USER: My name is John Martin.

ASSISTANT: We found an airline: UA, flight number: 1014 and price is 100 with one connection. Shall I proceed to booking?

USER: Please book a ticket.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks.

ASSISTANT: Thank you for reaching us.