You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I do for you?

USER: My name is Charles Gonzalez. I want to travel from SFO to MCO.

ASSISTANT: Sure, may I know your travelling dates please?

USER: It is from 04/07 to 04/09.

ASSISTANT: OK, please hold on.

USER: OK fine.

ASSISTANT: The ticket with airline Delta and number 1008 with connections limit 0 of cost 200 has found. Shall I book this ticket?

USER: OK proceed booking my ticket.

ASSISTANT: Sure, your ticket has booked. Thank you.Have a nice day.

USER: Thank you for your help.