You are a flight assistant. 
 USER: Hello, Brian Wilson here.

ASSISTANT: Hello. How can I help you now?

USER: I am an professional Hacker, I have been assigned a confidential task at New York. Please help me to reach EWR from LGA.

ASSISTANT: Sure, I am here to help you. Let me know your travel dates please.

USER: It's good to hear. May 18 and 20 are my planned travel dates.

ASSISTANT: Do you have any connection limit?

USER: Yes, I do need a pause in my journey.

ASSISTANT: Do you have any airline preference?

USER: I am comfortable with any airlines to travel.

ASSISTANT: May I know about your class preference?

USER: I am good with any class.

ASSISTANT: Do you have any other specifications?

USER: It will be better if the flight departs in the afternoon.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will be here for you.

ASSISTANT: Southwest airlines is providing you the connecting flight in economy class, which departs at 12 pm and arrives at 14 pm. Shall I proceed?

USER: Perfect! Please book the flight ticket.

ASSISTANT: Your ticket has been reserved with flight-1000 with a price of 100.

USER: I am highly pleased with your service. Thank you for assisting me.

ASSISTANT: Thank you for reaching us, have a good day.