You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I give assistance to you?

USER: I am planning to go for a vacation with my family in Detroit. Can you please make a reservation from DFW?

ASSISTANT: Sure, I am glad to help you. May I know your planned dates?

USER: Thank you, I would like to depart on March 13 and return on March 15.

ASSISTANT: How many connections you require in your journey?

USER: I need a connected flight to travel.

ASSISTANT: On whose name, you want to reserve the ticket?

USER: Donald Davis is my name.

ASSISTANT: Is there any other concerns to say?

USER: No.

ASSISTANT: There is a connecting flight with a fare of 100 in 1019 Spirit Airlines, shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your ticket has been confirmed successfully.

USER: Thanks for your service.

ASSISTANT: Thank you for approaching us.