Teacher:In this task, the input is a set of dialogues between a user and an assistant. You need to find the dialogue that is basically a response given to a question or an aspect of the user.
Teacher: Now, understand the problem? Solve this instance: In 1990 Mikhail Gorbachev became president and made a lot of changes which lead to him resigning in 1991. At the time of his resignation the government as collapased. The Soviet Union no longer exists.
Is the Soviet Union not existent today?
Can you tell me about the Politics?
Could you please help me to learn about the Soviet Union
You are welcome.
Student:
In 1990 Mikhail Gorbachev became president and made a lot of changes which lead to him resigning in 1991. At the time of his resignation the government as collapased. The Soviet Union no longer exists.