You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I support you today?

USER: Me and my parents are going for a round trip to Seattle, SEA. For this I want to book a ticket. Could you help me in this?

ASSISTANT: Sure, I am here to help you. How much you can afford for your ticket?

USER: Up to 1000, I can afford.

ASSISTANT: Is there any connection preference?

USER: With 1 connection.

ASSISTANT: Help me with the planned travel dates?

USER: 02/28 to 03/01 are the travelling dates.

ASSISTANT: On what name I need to reserve the ticket?

USER: Anthony Robinson is my name.

ASSISTANT: Ok, please hold on.

USER: Sure.

ASSISTANT: We found a Spirit airline with flight number 1002.

USER: Ok.

ASSISTANT: The airfare is 100, with single halt. Shall I make a move?

USER: Yes, you can.

ASSISTANT: Your ticket has been booked.

USER: Thank you for addressing me.

ASSISTANT: Thanks for your approach.