You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I support you today?

USER: Please book a ticket from Seattle, WA-SEA to Charlotte, NC-CLT.

ASSISTANT: Sure, may I know your travelling dates please?

USER: Travelling dates are from 08/02 to 08/04.

ASSISTANT: Do you have any other specifications?

USER: Price limit 5000. Connections limit 1.

ASSISTANT: We found a connecting flight with fare of 100 in AA airline. Shall I proceed for booking?

USER: Please book a ticket.

ASSISTANT: Let me know your name please?

USER: I am Jerry Williams.

ASSISTANT: Your ticket has been booked with in 1002 flight number.

USER: Thank you.

ASSISTANT: Thanks for contacting us.