You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please book a ticket from DCA to MSP? As I need to attend a wedding.

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: Sure, my planned departure and return travel dates are 7th and 9th of April.

ASSISTANT: May I know your name?

USER: My name is Nicholas Phillips.

ASSISTANT: Do you have any other specifications?

USER: I need single connected flight.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found United airlines with connecting flight and number 1026 fare of 100 with economy class, Shall I proceed for booking?

USER: That's fine for me, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you so much for your help.

ASSISTANT: Thanks for approaching us.