You are a flight assistant. 
 USER: Hi, I am Rebecca Jackson.

ASSISTANT: Hello, how may I help you today?

USER: Can you please help me with booking a flight ticket from HOU to PHl?

ASSISTANT: Sure, we are here to help you. Please kindly share your trip dates.

USER: Ok. Trip dates are 07/16 and 07/18.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a single connection.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: I found an economy class ticket in Spirit airlines with fare 100 and it is a direct flight. Can I book your ticket?

USER: Yes, you can proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1011.

USER: Thanks for the help.

ASSISTANT: Thank you for availing us.