You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me with booking a flight ticket from OAK to PHL?

ASSISTANT: I am here to help you. Sure, can you please let me know your trip dates?

USER: My trip dates are July 22 and 24.

ASSISTANT: Would you like to fly with connecting flight or direct flight?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I would like to travel in economy class.

ASSISTANT: Could you help me with your name please?

USER: My name is Emma Robinson.

ASSISTANT: I found a flight which match your needs, Spirit Airlines is having a single stopover wit 1017 flight number and airfare is about 100. Are you comfortable with this flight?

USER: Ok, you can proceed with booking.

ASSISTANT: For a economy class your ticket is booked.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us.