You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, can you please tell me how can I assist you?

USER: I want to book a flight ticket from DCA - EWR.

ASSISTANT: May I know your travel dates?

USER: My travelling dates are 01/14 and 01/16.

ASSISTANT: I have searched a flight ticket with price 100 and connection limit is 1.

USER: Yes, please proceed with the booking in the name of Brenda Lopez.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thank you for reaching us.