You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Ruth Allen.

ASSISTANT: How can I render you?

USER: I want to meet my cousin on his birthday at Washington, DC-DCA, can you please avail me a ticket from Atlanta, GA-ATL?

ASSISTANT: Sure. May I know your travelling dates?

USER: My scheduled journey dates are from 07/11 to 07/13.

ASSISTANT: Do you have any specifications?

USER: I want a single connection. My budget limit is 5000.

ASSISTANT: There is a flight 1004 in Southwest airline and price 100 with a connection. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you.