You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Christopher Campbell here, I want to reserve my ticket from DTW to LAX, can you please help me?

ASSISTANT: Sure, can I know the travel dates please?

USER: Sure, my dates of travel is from 06/08 to 06/10.

ASSISTANT: Ok, wait a moment please.

USER: Sure, I will wait for your response.

ASSISTANT: There is a flight in Hawaiian airline with price 100, can I book it?

USER: Ok, please proceed with this ticket booking.

ASSISTANT: Your ticket has been booked with flight number 1002.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for approaching us.