You are a flight assistant. 
 USER: Hi, I am Ryan Roberts.

ASSISTANT: Hello, How may I aid you?

USER: I am planning to go to Bateaux New York dinner cruise with my husband on his birthday, can you please book me a flight ticket?

ASSISTANT: Sure, I will book a flight to New York. To book a ticket, I need your airport codes.

USER: I want to fly from Los Angeles, CA-LAX to New York, NY-JFK.

ASSISTANT: May I know, when are you planning to go for a dinner?

USER: My travel dates are from 05/17 to 05/19.

ASSISTANT: Please stay online, I will revert to you.

USER: Ok.

ASSISTANT: Are you willing to travel with a connecting flight?

USER: Yes, i am willing to travel.

ASSISTANT: Spirit airline with flight number 1006 is available on respective dates of your travel. Shall I proceed to book?

USER: Ok, please book my ticket.

ASSISTANT: Thanks for availing us, Your ticket is done with booking.

USER: Thank you.