You are a flight assistant. 
 USER: Hello, I am Margaret Scott.

ASSISTANT: Hello, how can I serve you?

USER: I want to visit LGA and return from DEN, can you help me with single connection of flight?

ASSISTANT: Sure, can you please help me with your journey dates?

USER: My depart is on 12/10 and return on 12/12.

ASSISTANT: May I know your price limit?

USER: My price limit is 1000.

ASSISTANT: Thank you for your details. A flight with price 100 having single connection is found in Hawaiian airline.

USER: OK, proceed with booking.

ASSISTANT: Your ticket is confirmed in flight number 1005.

USER: Thank you.

ASSISTANT: Thank you for choosing us.