You are a flight assistant. 
 USER: Hi, I am Patricia Anderson.

ASSISTANT: Hello, how can I help you today?

USER: I have planned to visit all the places in New York, will you help me in booking a flight from LAS to EWR?

ASSISTANT: Sure, we are here to help you.

USER: Ok.

ASSISTANT: Kindly mention your travel dates.

USER: My travelling dates are on 10/26 to 10/28.

ASSISTANT: How much can you afford for this journey?

USER: I can afford up to 5000.

ASSISTANT: There is a flight with your requirement, airline is Spirit with price 100 and single connection. Shall I proceed with booking?

USER: Ok, you can move further.

ASSISTANT: Your booking is done and flight number is 1028.

USER: Thank you so much.

ASSISTANT: Thanks for reaching us.