You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me to book a flight from LGA to LAX?

ASSISTANT: Sure, I am here to assist you. Can I know your name?

USER: My name is Carolyn Garcia.

ASSISTANT: Thank you. May I know your travel dates?

USER: I will travel on Apr 17th and 19th.

ASSISTANT: Ok, do you have any class preference?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Flight-1015 having single connection is available in Spirit airlines and the ticket fare is 100 only. Flight departs at 12:00 hours and arrives at 6:00 hours. Can I book the ticket for you?

USER: Please proceed.

ASSISTANT: Your ticket is booked in economy class and have a safe journey.

USER: Thank you for your help.

ASSISTANT: You are most welcome.