Task: Question Generation
Input (English): Sasha (Igor Fomchenko) is a boy who lives with his mother (Marina Adzhubei) and his sister in an old house in Moscow. He is learning to play the violin. Every morning he has to cross the yard to go to the music school, trying to avoid some other children who are bullying and harassing him. This day he is lucky as Sergey (Vladimir Zamansky), the operator of a steamroller, tells them to leave Sasha alone.At the music school he plays beautifully, but his teacher, who is more interested in form and order, is stifling his creativity with a metronome. On his way back home Sasha meets Sergey again, who allows him to help him on the steamroller. The two have lunch together and face a number of adventures as they walk around Moscow. They watch a wrecking ball demolishing a decrepit building, revealing one of the Seven Sisters in the background. Sergey tells stories about the war, and Sasha play the violin for his new friend.They part with the plan to see a film together, but the plans are foiled by Sasha's mother. Sasha attempts to sneak out of the apartment, and in the final scene we see Sasha running after the steamroller in a dream like sequence.
Output (English): Question: The plans to see a film are thwarted by whom?, Answer: Sasha's mother