You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me in booking the flight ticket from LAX to CLT?

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

USER: My travel dates are Apr 15 and Apr 17.

ASSISTANT: Do you have any other preferences?

USER: I need a single connection flight.

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

USER: Please proceed.

ASSISTANT: Can I know your name for booking?

USER: Sandra Garcia.

ASSISTANT: Your ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.