You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Christine Garcia here.

ASSISTANT: Garcia, how may I help you?

USER: Can you make my flight reservation from JFK to IAD?

ASSISTANT: Sure, please share your itinerary dates.

USER: My itinerary dates are from 10/31 to 11/02.

ASSISTANT: Let me check, please hold on.

USER: Sure.

ASSISTANT: Flight 1004 of UA airlines is available for you.

USER: Can you tell me the connection limit?

ASSISTANT: Connection limit is 1.

USER: That's perfect. Please go ahead.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.