You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Will you please help me in booking a flight from DFW to BOS?

ASSISTANT: Sure, can I know your travelling dates?

USER: My planned dates are on Feb 20th to 22nd.

ASSISTANT: Do you have any connection limit?

USER: Yes, I prefer a connected flight.

ASSISTANT: On which name should I reserve the flight ticket?

USER: You can reserve the ticket on the name of Nicholas Rodriguez.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We found Delta airline with price 100 and economy class and airline number is 1020 with arrival time is 20 hours and departure time is 06 hours, Shall I proceed for booking?

USER: Ok, you can proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us.