You are a flight assistant. 
 USER: Hello, I am Larry Hall.

ASSISTANT: Hello, how may I aid you?

USER: I want to attend press conference in Charlotte, NC - CLT, can you help me with single connection of flight?

ASSISTANT: Sure, we are mirthful to help you. From where you want to start your journey?

USER: I want to start from DCA.

ASSISTANT: Please, provide your travel dates.

USER: My depart is on 10/14 and return on 10/16.

ASSISTANT: Please wait.

USER: OK.

ASSISTANT: Thanks for your time. 1029 number flight of Hawaiian airline with single connection and fare 200 is available.

USER: OK, proceed with booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.