You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Please book me a flight ticket from EWR to BOS to meet my family.

ASSISTANT: Sure, I am here to help you. May I know your planned dates of journey?

USER: I have planned to travel on Feb 09th and return on Feb 11th.

ASSISTANT: Are you looking for connecting flight or direct flight?

USER: I am looking for connecting flight.

ASSISTANT: Do you have any airline preference?

USER: No, but I want to depart at morning time.

ASSISTANT: May I know your class preference?

USER: I am ok with any class.

ASSISTANT: Could you help me with your name please?

USER: Myself Sandra Hall.

ASSISTANT: Here I found a connecting flight with Frontier Airlines and the airfare is about 200. Shall I proceed in booking with flight 1019?

USER: Ok, please book this ticket.

ASSISTANT: For an economy class your ticket is booked and the departure time is 7:00 hours and the arrival time is 17:00 hours.

USER: Thank you.

ASSISTANT: Thank you for connecting with our agency, have a safe journey.