You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: To Locate, Enjoy and Find Best Hotels at Philadelphia, PHL I want to book a ticket from Washington, DCA. Will you assist me in this?

ASSISTANT: Sure, I am here to assist you.

USER: Thank you.

ASSISTANT: May I know your departure and return date?

USER: I will fly on 04/18. And returns on 04/20.

ASSISTANT: Do you need any connection limit?

USER: I need 1 connection.

ASSISTANT: To confirm with booking we need your good name?

USER: Betty Moore is my name.

ASSISTANT: Please wait for a moment, I will check the available the flights for you.

USER: Sure, I will wait.

ASSISTANT: We found a flight 1007 in AA airline the price is 100 with one halt.

USER: Ok.

ASSISTANT: Shall I process your ticket?

USER: Yes, you can.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for aiding me.

ASSISTANT: Thank you for availing with us.