You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: i want to book a ticket from BOS to SFO to attend workshop, can you help me?

ASSISTANT: Can I know your name to proceed with the flight reservation?

USER: My name is Paul Adams.

ASSISTANT: Ok, please can I know your dates of journey?

USER: I am departing on Apr 02 and return on Apr 04.

ASSISTANT: Do you have any preferred connection limits?

USER: I prefer a connecting flight.

ASSISTANT: Ok, please let me know your other specifications.

USER: I do not have any other specifications.

ASSISTANT: Ok, there is a flight ticket available with 1 connection limit for the airfare 100 and the airlines is United Airlines. The flight is 1009, may I proceed?

USER: Please proceed for booking.

ASSISTANT: Ok, flight ticket is been successfully booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing our agency, have a safe journey. The departure time is 1 Hours.