You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I am a musician, I need to travel to EWR to participate in a concert. Please book a ticket from JFK.

ASSISTANT: Could you please mention your dates of travel?

USER: My travel dates are 06/05 and 06/07.

ASSISTANT: I find a ticket for you with connection limit 0 of cost 100.

USER: Please book my ticket. Joshua Young here.

ASSISTANT: Your ticket has booked, with airline UA and number 1002.

USER: Thank you for helping me.

ASSISTANT: Thank you.