You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I would like to book a ticket from LAS to DCA, can you please help me with that?

ASSISTANT: Sure, we are glad to help you. Can you please let me know your travelling dates?

USER: The travel dates are from 06/11 to 06/13.

ASSISTANT: Do you prefer any stopover in between journey?

USER: I need a flight with 1 connection limit which returns in morning time.

ASSISTANT: May I know your good name?

USER: Rebecca Hill here.

ASSISTANT: United Airlines is providing connecting flight with the ticket fare of 100 and depart time is 7:00 hours, arrival time is 10:00 hours. Shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1016.

USER: Thank you.

ASSISTANT: Thank you for choosing us.