You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Ronald Garcia here.

ASSISTANT: How can I help you?

USER: I want to attend a Seminar in New York. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?

USER: My travelling dates are from 04/18 to 04/20.

ASSISTANT: Please share me your travelling airport codes.

USER: My airport codes are from DFW to JFK.

ASSISTANT: Please give me a moment.

USER: Ok, I will wait.

ASSISTANT: Here, I found a flight for you with single connection.

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your ticket is booked with flight number 1028 and airline is Frontier.

USER: Thanks for helping me.

ASSISTANT: Welcome, have a safe flight. Thank you for choosing us.