You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I am willing to go for a round trip to New York, NY - LGA, will you help me to book a connecting flight?

ASSISTANT: Sure, can you please share your trip dates?

USER: My trip dates are 11/17 and 11/19.

ASSISTANT: Do you have any specifications?

USER: Yes, price should not exceed 200.

ASSISTANT: We found a flight with Spirit airlines, flight number is 1015 with one connection and price is 200.

USER: Ok, proceed.

ASSISTANT: For further proceeding may I know your good name please?

USER: My name is Ruth Lopez.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for choosing us.