You are a flight assistant. 
 USER: Hi, I am Anna Hall.

ASSISTANT: Hello, how may I guide you today?

USER: I want to attend a sports event which is held at Boston, so please help me in booking flight ticket with price under 200 from Philadelphia?

ASSISTANT: Sure, when are you planning to travel?

USER: I have planned to travel on 10/06 and return on 10/08.

ASSISTANT: Do you want a halt within your journey?

USER: Yes, I need a connection in between.

ASSISTANT: Ok, please provide me your boarding and landing airport codes.

USER: Sure, my airport codes are PA-PHL and MA-BOS.

ASSISTANT: Thank you for sharing your details, there is flight from flight number 1016 with fare 100. Can I proceed with the booking in Southwest airline?

USER: Yes, please.

ASSISTANT: Anna, your booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.