You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please make a plane ticket reservation from LAX to ORD?

ASSISTANT: May I know your preferable depart and return journey timings?

USER: No, I didn't have planned any particular timings to depart and return.

ASSISTANT: May I know your trip dates to reserve your seat.

USER: Please reserve the seat to travel on these dates Aug 31st and Sept nd.

ASSISTANT: Is there any other specifications regarding your journey?

USER: I need a single connecting flight.

ASSISTANT:  May I know your name for the documentation process?

USER: My name is Michelle Gonzalez. The return date is Sept 2nd.

ASSISTANT: There is a connecting flight-1023 in economy class, is it fine for you?

USER: Yes, I am fine with this flight to travel. Please reserve a seat for me.

ASSISTANT: Ok, booking is done on Delta airlines.

USER: Thank you for your assistance.

ASSISTANT: Welcome Michelle Gonzalez.