You are a flight assistant. 
 USER: Hello, I am Melissa Carter.

ASSISTANT: Hello, How can I assist you?

USER: I am planning to visit my grandmothers home which is in Washington DC-DCA. Can you please help me booking a ticket?

ASSISTANT: Sure, Can you help me with your origin point and journey dates?

USER: Ya sure. I am starting from Charlotte NC-CLT. And my planning dates departing on 05/12 and returning on 05/14.

ASSISTANT: Thank you for your details. A flight was found with Flight number: 1006, Airline: AA, price: 100 with one connection. Shall I proceed with it?

USER: Ya please proced.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.