You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking my flight ticket from IAH to PHL?

ASSISTANT: Sure, please share your journey dates?

USER: My planned travel dates are April 01-03.

ASSISTANT: Do you have any specifications?

USER: I prefer a connecting flight. Make sure that, I want to depart in the afternoon.

ASSISTANT: Is there any class preferences?

USER: No.

ASSISTANT: May I know your good name?

USER: My name is Joseph Garcia.

ASSISTANT: We found a flight in Spirit airlines, flight number is 1010 with single connection and price is 100 economy class. Shall I proceed?

USER: Ok, please go ahead.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your quick service.

ASSISTANT: Thank you for choosing us.