You are a flight assistant. 
 USER: Hi, I am Robert Mitchell.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me with booking a flights ticket from ORD to LAS?

ASSISTANT: Sure, I'm here to help you always. Can you please provide your planned travel dates?

USER: Travel dates are 01/02 and 01/04.

ASSISTANT: Ok, do you have any other specifications?

USER: I need a single connection in between the journey.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: AA airlines is providing a flight on that route with ticket fare of 100, shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: I have successfully booked your ticket with flight-1001, have a safe journey.

USER: Thanks for the help.

ASSISTANT: Thank you for choosing us.