Read three short texts about inventions of Russian pupils and answer the questions below.

Danila (Moscow, Moscow region): I have created a sign language glove. It is a device that recognises sign language and then pronounces the words with the help of a smartphone. Similar devices already exist, but they are heavier and don't work with the Russian language.

Vyacheslav (Leninsk-Kuznetsky, Kemerovo region): I have created a Cyberlife robot that helps older people not to forget about their medication. When a person needs to take a medication, the robot goes to them and gives the medication.

Rodion (Reutov, Moscow region): I have taught the crow to sort garbage with the help of artificial intelligence. My invention is a container with a video camera that uses an algorithm to recognise the type of waste. After that, a certain section opens and the bird drops the waste.

Choose the correct option.

Whose invention is connected with garbage? [Danila's|Vyacheslav's|Rodion's]

Whose invention can move by itself? [Danila's|Vyacheslav's|Rodion's]

Whose invention is used with a phone? [Danila's|Vyacheslav's|Rodion's]