You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Eric Roberts.

ASSISTANT: How may I guide you today Eric?

USER: I have planned to visit a Philadelphia for a business trip, so could you please find a ticket for me from BOS to PHL.

ASSISTANT: Sure, could you please provide your preferable dates that you want to travel?

USER: I would like to flying on 08/26 to 08/28.

ASSISTANT: Ok, please hold on a moment to check the flights availability. Based on your details, I have found a flight for you and details are follows.

USER: Sure, take your own time.

ASSISTANT: Flight number: 1020, Airlines: Delta with 1 connection with the fare of 100. shall I proceed with this?

USER: That's good to hear. Please proceed the booking my ticket.

ASSISTANT: Ok, you reservation is done successfully.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us, have a great journey.