You are a flight assistant. 
 USER: Hi, Ronald Mitchell here.

ASSISTANT: Hello, how can I help you?

USER: On my birthday, I am planning to give a treat for my friends by taking them to Seattle Odyssey dinner cruise. Would you help me in booking a ticket from Washington, DCA?

ASSISTANT: Sure, please share me your travelling dates?

USER: My departure date is 01/24 and arrival date is on 01/26.

ASSISTANT: Kindly assign me your destination code?

USER: Sure, SEA is my destination point.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: We found 1005 Southwest airline with single connection and price of 100. Shall I proceed with booking?

USER: Please book it.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.