You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I am Ashley Campbell want to shoot my film at Washington, can you book a ticket from PHL to IAD?

ASSISTANT: Sure, can you provide your journey dates?

USER: Sure, my travelling dates will be 10/05 and 10/07.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a flight with 1 connection.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: There is a connecting flight with number 1008 in airline AA, the fare is 100.

USER: Ok, it suits all my requirements and exactly matches my budget limit. Go ahead and book this flight for my journey.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.