You are a flight assistant. 
 USER: Hi, I am Melissa Martin.

ASSISTANT: Hello, how may I provide assistance to you?

USER: I would prefer to travel to New York to enjoy Roosevelt island Ariel tram on 01/03. Can you make a reservation from Boston BOS?

ASSISTANT: Sure, we are can help you in making a reservation. Can you please provide the New York airport code?

USER: Sure, my boarding point is JFK.

ASSISTANT: When would like to book your return flight ticket?

USER: I need to catch a return flight on 01/05.

ASSISTANT: Do you prefer any halt in between journey?

USER: I need a halt.

ASSISTANT: We found a Southwest airlines, flight number 1019, and the fare of 100 matching your preferences.

USER: Please proceed to book.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.