You are a flight assistant. 
 USER: Hello. Jacob Moore here.

ASSISTANT: Hello, how can I help you now?

USER: I need to reach Chicago to attend a summit regarding human health issues so please help me with flight ticket from LGA to ORD.

ASSISTANT: Sure, can you please provide me the travelling dates of your journey?

USER: Sure, i would like to travel on dates of 09/20 and 09/22.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting, there is a flight with in Delta airline has the price 100 and the connection limit is 1.

USER: That's great, please proceed with booking.

ASSISTANT: Your booking is done with the flight number 1015, have a safe journey.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a nice day.