You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I aid you?

USER: I want to book a flight from BOS to DFW, so please assist me in booking a flight.

ASSISTANT: Sure, we are glad to help you.

USER: Thank you.

ASSISTANT: Please help me with your travelling dates.

USER: My planned dates are on 11/16 to 11/18.

ASSISTANT: Ok, Is there any connection limit for you?

USER: I need a single connection.

ASSISTANT: Ok, please hold on.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight in AA airline with a fare of 100. Shall I proceed?

USER: Please book my ticket on the name of Eric Thomas.

ASSISTANT: Sure, your ticket has been reserved in economy class and flight number is 1004.

USER: Thanks for helping me.

ASSISTANT: Thank you for choosing us.