Problem: How to boost your mood with music<br>Find your rhythm. When you listen to music, your heart actually tries to sync up with the beat. The faster the rhythm, the more excited your nervous system becomes.

Based on the paragraph above can we conclude that "All music is good to boast your mood."?

A: No


Problem: Saudi Arabia, the biggest oil producer in the world, was once a supporter of Osama bin Laden and his associates who led attacks against the United States.

Based on the paragraph above can we conclude that "Saudi Arabia supported the attacks on the United States."?

A: Yes


Problem: Maskarade ("Masquerade") is an opera in three acts by Carl Nielsen to a Danish libretto by Vilhelm Andersen, based on the comedy by Ludvig Holberg. It was first performed on 11 November 1906 at Det Kongelige Teater, Copenhagen. "Maskarade" has enjoyed enduring popularity in Denmark where it is considered to be the country's national opera.

Based on the paragraph above can we conclude that ""Maskarade" is not popular in Peru."?

A:
It's impossible to say