You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you now?

USER: Could you please book a flight ticket with one connection, to attend my family function on 08/04.

ASSISTANT: Sure, may I know your airport codes?

USER: My source code is PHL and destination code is DFW.

ASSISTANT: Can you please provide me your travelling dates?

USER: My arrival is on 08/06.

ASSISTANT: OK, please wait a moment.

USER: Sure.

ASSISTANT: We are glad to inform you that there is a flight found with fare of 100 and one connection. Shall I proceed for booking?

USER: Please confirm my ticket on the name of Sandra Hall.

ASSISTANT: OK, please wait a moment. Your ticket has been confirmed with Spirit airline of flight number 1005.

USER: Thanks for your assistance.

ASSISTANT: Thanks for connecting with us.