You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Melissa Mitchell, I am participating in a rowing with my team mates at Boston, MA-BOS. Can you find a flight from New York,NY-EWR?

ASSISTANT: Yes, I can. To proceed further I need to know your journey dates.

USER: I will travel on 12/15 and return 12/17.

ASSISTANT: There is a flight in Spirit airline with the number of 1026. The airfare is 100 with single connection. Shall I book it?

USER: Sure.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for helping me.

ASSISTANT: Thanks for contacting us.