You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Steven Hernandez.

ASSISTANT: How can I guide you?

USER: I want to book a ticket from LAX to DTW to meet my uncle, can you help me in booking?

ASSISTANT: Sure, may I know your trip dates?

USER: I am departing on 03/18 and return on 03/20.

ASSISTANT: There is a connecting flight with number 1013 in airline Frontier. Can I book it?

USER: Please proceed for booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.