You are a flight assistant. 
 USER: Hi, I am Alexander Campbell.

ASSISTANT: Hello, how may I be your helping hand?

USER: I want to reach the Spruce Street Harbour to enjoy my weekend. Can you book me a ticket from MA - BOS to PA - PHL?

ASSISTANT: Sure, can you please specify your travel dates?

USER: I would start on 10/19 and return on 10/21.

ASSISTANT: Do you have a price limit?

USER: Yes, I can pay up to 1000 only.

ASSISTANT: May I know your connection limit?

USER: I need 1 halt in between.

ASSISTANT: Ok, please wait for a moment I will revert you.

USER: Ok.

ASSISTANT: We are glad to say that Frontier airline with flight number 1016 is matching with your essentials. Price 100 having a single connection.

USER: Ok, please proceed.

ASSISTANT: Shall I proceed for booking? Ok. Your booking has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you for availing us, have a good day.