You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I render you today?

USER: Can you please book a flight from Philadelphia, PHL?

ASSISTANT: Sure. Let me know your travel dates.

USER: 11/23 to 11/25 are the trip dates.

ASSISTANT: Where are you heading to?

USER: I am planning to New York, LGA to organise the live events.

ASSISTANT: What is the budget for your ticket?

USER: 500 is only my price limit.

ASSISTANT: Thanks for your details. There is a plane 1013 of Spirit airline with connecting flight with the fare of 100. Shall I proceed?

USER: You can reserve my seat. With my name Stephaniee Harris.

ASSISTANT: Reservation is done with your name Stephanie Harris.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a nice day!.