You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may help you?

USER: My name is Samantha Mitchell. I want to travel to Seattle this weekend, could you help me in booking the tiocket.

ASSISTANT: Sure, may I know your travelling details?

USER: It's from DEN to SEA. The dates of travel are 04/24 to 04/26.

ASSISTANT: Ok, wait for a minute. Yes, I found a flight-1007 with Hawaiian airlines, can I proceed?

USER: Please book my ticket.

ASSISTANT: Yes, your ticket has been booked.

USER: Thank you for helping me out.

ASSISTANT: Thank you for contacting us.