You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: My name is Linda Mitchell. I want to book a flight ticket from IAH to LAS. Please help me in booking a flight ticket.

ASSISTANT: Sure, can you share your trip dates?

USER: My trip dates are from 03/06 to 03/08.

ASSISTANT: Do you have any preferences?

USER: I need a halt in between my journey.

ASSISTANT: There is a connecting flight with number 1000 in airline Delta, the fare is 100 in class economy. Can I book it?

USER: Please proceed for booking.

ASSISTANT: Your ticket is reserved, the departure time is 17:00 PM and the arrival time is 16:00 PM.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.