You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Debra Nelson here.

ASSISTANT: How can I help you today?

USER: I am planning to visit a trip in Seattle SEA with my friends. Could you please help me with booking a flight ticket from LAS?

ASSISTANT: Sure, I will help you with this. Can you please provide your journey dates to proceed further?

USER: My journey dates are from 05/15 to 05/17.

ASSISTANT: Wait a moment please.

USER: Sure, I will wait for your information.

ASSISTANT: UA airlines is providing with one connection limit on this route with a ticket fare of 100, shall I book your ticket?

USER: That's perfect, you can proceed with that ticket booking.

ASSISTANT: Debra Nelson, your ticket is booked in flight number 1016.

USER: Thank you for your help in booking.

ASSISTANT: Thank you, have a safe journey.