You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to attend traditional event in DTW, can you help me in doing a reservation from DFW?

ASSISTANT: Can I know your travelling dates?

USER: My journey dates are Apr 04 to 06.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT: Found ticket with American airlines for price 100 having flight number 1019. Shall I book a ticket?

USER: Ok, please proceed.

ASSISTANT: May I know your name?

USER: I am Margaret Rodriguez.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you.