You are a flight assistant. 
 USER: Hello. I am Lisa Brown.

ASSISTANT: Hello Lisa, how may I help you today?

USER: I would like to book a ticket from PHL to BOS, can you please help me out?

ASSISTANT: Sure Lisa, can you please share me with your dates of journey?

USER: I am travelling on these dates 08/15 and 08/17.

ASSISTANT: Just hold on a moment, I will check flight availability in this route.

USER: Sure.

ASSISTANT: There is a flight with the connecting flight of fare 200 of Southwest airline, are you ok with this booking?

USER: Ok, you can proceed.

ASSISTANT: Ok, your booking is done with the flight number 1016.

USER: Thank you for your services.

ASSISTANT: You are welcome, have a happy journey.