You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Raymond Baker.

ASSISTANT: How may I help you?

USER: I want to visit DTW to meet my grand father, can you please book a ticket from ORD?

ASSISTANT: Sure, I am here to help you. Can you provide me your travelling dates?

USER: My planning dates are from 08/03 till 08/05.

ASSISTANT: As per your given information, I found a flight for you with 1 connection.

USER: Please book a ticket for me.

ASSISTANT: Your ticket is confirmed with flight number 1015.

USER: Thank you for your service.

ASSISTANT: Welcome. Thank you for choosing us.