You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me to book a flight from DFW to BOS?

ASSISTANT: Sure, please provide your travel dates.

USER: My travel dates are Aug 7th and 9th.

ASSISTANT: Do you have any preferences?

USER: I am looking for max one connecting flight.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: May I know your name?

USER: My name is Paul Adams.

ASSISTANT: southwest airlines is providing flight-1022 with single connection and the ticket fare is 100. Can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.