You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Rebecca Perez here.

ASSISTANT: Good afternoon, how may I help you?

USER: I would like to visit Central Park in New York which is a famous place and also planned to meet my friends. Can you please help me for booking with flight ticket?

ASSISTANT: It's a nice place to visit. Sure, may I know your details for booking a flight?

USER: My departure date is 12/20 and return date is 12/22. My airport codes are from OAK to JFK.

ASSISTANT: Sprint airline is matching you with all your requirements, can I proceed for booking?

USER: Make sure my connections limit is 1.

ASSISTANT: Your booking is confirmed in 1023 number flight with single connection and it cost you only 300.

USER: Thank you for helping me.

ASSISTANT: Thank you, have a nice journey.