You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to meet my old friend, can you please book a ticket from SFO to DTW?

ASSISTANT: Can you mention your trip dates?

USER: Sure, my planned departure and return travel dates are 16th and 18th of May.

ASSISTANT: Do you need any connections?

USER: I don't have any specifications regarding connections.

ASSISTANT: Are there any other preferences?

USER: No, I don't have any preferences.

ASSISTANT: May I know your name?

USER: Sure, my name is Ronald Garcia.

ASSISTANT: Flight number 1020 with price 100 in economy class, with one connection is available. Is it ok for you?

USER: That's fine for me, you can proceed for booking the ticket.

ASSISTANT: Your ticket is booked.

USER: May I know the airlines name?

ASSISTANT: It is Frontier Airlines.

USER: Fine, thank you so much for your help.

ASSISTANT: Thank you for reaching us.