You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I want to book a flight ticket from LAX to DFW to meet my grandparents, can you help me with booking?

ASSISTANT: Can you please share your trip dates?

USER: My trip dates are Oct 23 to Oct 25.

ASSISTANT: Do you prefer any connection?

USER: I need a connecting flight in business class.

ASSISTANT: May I know your airline preference?

USER: I need a normal-cost airline.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: There is a connected flight in Hawaiian airlines with the fare 100.

USER: You can reserve it.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: May I know your name?

USER: I am Daniel Edwards.

ASSISTANT: Thank you.