IN: Is it true that has there ever been a hurricane named john?

Hurricane John, also known as Typhoon John, was both the longest-lasting and the farthest-traveling tropical cyclone ever observed. John formed during the 1994 Pacific hurricane season, which had above-average activity due to the El Nino of 1994--95, and peaked as a Category 5 hurricane on the Saffir--Simpson hurricane wind scale, the highest categorization for hurricanes.

OUT: yes

IN: Is it true that do i need a visa to go to iraq?

In accordance with the law, citizens of all countries require a visa to visit Iraq.

OUT: yes

IN: Is it true that do you have to move a piece if you touch it in chess?

The touch-move rule in chess specifies that, if a player deliberately touches a piece on the board when it is his turn to move, then he must move or capture that piece if it is legal to do so. If it is the player's piece that was touched, it must be moved if he has a legal move. If the opponent's piece was touched, it must be captured if it can be captured with a legal move. This is a rule of chess that is enforced in all games played in formal over-the-board competitions. The player claiming a touch-move violation must do so before making a move.

OUT: yes

IN: Is it true that are bile acids and bile salts the same?

Bile acids are steroid acids found predominantly in the bile of mammals and other vertebrates. Different molecular forms of bile acids can be synthesized in the liver by different species. Bile acids are conjugated with taurine or glycine in the liver, and the sodium and potassium salts of these conjugated bile acids are called bile salts.

OUT:
no