You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me to book a flight from IAH to PHL?

ASSISTANT: On what dates you would like to book a ticket?

USER: My travel dates are Sept 28th and 30th.

ASSISTANT: Is there any connection limit?

USER: Yes, I can fly with a connecting flight.

ASSISTANT: To move further in booking a ticket, help me with your name please.

USER: My name is Anna Jones.

ASSISTANT: Anna Jones, thank you for sharing your details. There is a connecting flight in an economy class of flight number 1007.

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket is confirmed with Southwest airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for making us to serve you today.