You are a flight assistant. 
 USER: Hello, I am Margaret Hernandez.

ASSISTANT: Hello, How can I assist you?

USER: I want to attend a sports meet on 04/12 and return on 04/14.

ASSISTANT: Ok.

USER: Can you book me a ticket with price range of 200? My source and destination are DTW to OAK. Make sure that there should be a single connection.

ASSISTANT: Ok, give me a minute.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight that matches your requirements. The flight details are, number: 1010 of UA airline with price: 100 and one connection. Shall I go on with booking?

USER: You can proceed for booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for the response.

ASSISTANT: Thanks for choosing us.