You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please aid me in booking a flight ticket from PHL to DCA?

ASSISTANT: Sure, may I know your travel dates?

USER: My depart will be on Mar 1st and return on Mar 3rd.

ASSISTANT: Please share me your name.

USER: Samuel Anderson.

ASSISTANT: Do you have any specifications?

USER: I am looking for a single connection.

ASSISTANT: Flight-1027 is available with JetBlue airlines having single connection and the ticket costs you 100 only in economy class. Are you comfortable with this flight?

USER: Please reserve it.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.