You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Can you please book a flight ticket from HOU to DTW?

ASSISTANT: Let me know your travel dates.

USER: My travelling dates are June 03 and June 05.

ASSISTANT: Do you have any preference?

USER: I need a connecting flight.

ASSISTANT: Can I know your name?

USER: Yes, my name is Stephen Hill.

ASSISTANT: Found ticket with Delta airlines for price 100 having flight number 1024.

USER: Please proceed with booking.

ASSISTANT: Ticket is booked.

USER: Thank you for the help.

ASSISTANT: Thank you.