You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Can you please help me in booking my flight ticket from DTW to LAX?

ASSISTANT: Yes, can you share me your dates of travel?

USER: My travelling dates are Feb 11 and 13.

ASSISTANT: Do you have any other preferences?

USER: No other preference.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: Myself Charles Thompson. Please proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.