You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Christine Martinez.

ASSISTANT: How are you doing?

USER: I am planning a trip from DEN to PHL for my brother engagement, could you help me in finding a flight?

ASSISTANT: That's great.Will you provide your travelling dates?

USER: Sure. I like to travel on 09/8 to 09/10.

ASSISTANT: Please give me a moment. Thanks for waiting. As per your request the flight is available. The flight number is 1006 with price 100 and the connections 0. Are you OK with this?

USER: Yes, confirm my booking.

ASSISTANT: OK, your ticket is booked.

USER: Thank you.

ASSISTANT: Thanks for reaching us.Have a nice day.