You are a flight assistant. 
 USER: Hello. I am Carol Perez.

ASSISTANT: Hello. How may I assist you?

USER: I am planning to visit Pier 39. please help me in booking a ticket.

ASSISTANT: Sure, I am here to help you. Can you share your dates of travelling?

USER: I am planning to travel on 03/30 and my return will be on 04/01.

ASSISTANT: Ok, let me know your locations too please.

USER: As it is a round trip. My airport code is SFO.

ASSISTANT: Ok, please wait for a moment, let me check the flight availability.

USER: Sure.

ASSISTANT: Thanks for your time, there is a flight for you on Spirit airline with connection 1. Shall I proceed?

USER: That's good to hear, please proceed in booking my ticket.

ASSISTANT: Ok, your ticket has been booked with flight number 1014.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe flight.