CLEAN : Robots and cameras: China's sci-fi quarantine watch

The video features a surface robot announcing the arrival of an order outside a room.

What is the primary role of the surface robot as introduced in the video?

• To entertain guests

• To provide security

• To deliver orders

• To clean the room

What information does the robot provide about the order?

• The order is delayed

• The order is outside the room

• The order is canceled

• The order is being prepared

What is the final response given by the robot?

• Maybe

• Yes

• No

• Later

Which of the following is NOT mentioned by the robot?

• Delivery confirmation

• Robot introduction

• Room cleaning

• Order arrival

What is the robot's response to the delivery status?

• Confirmed

• Pending

• In progress

• Denied