You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am David Thompson. I want to book a flight ticket to Orlando MCO to enjoy my holidays with my family. Can you help me with booking a connecting flight?

ASSISTANT: Sure, on which dates are you planning to depart and return?

USER: My depart date is 10/27 and arrival date is 10/29.

ASSISTANT: Can I know where are you going to broad?

USER: My boarding point is Seattle SEA.

ASSISTANT: Wait a minute.

USER: Sure.

ASSISTANT: We found a flight on southwest airline, flight number as 1008 with the fare of 100. Can I confirm your ticket?

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for availing us.