this is my second time asking for the question. question 2 is not cyclo hexa 1,3-diene and question 3 is not 3,6 dimethyl cyclo hexene those two answers are wrong i just need the actual answer

Consider alkene 1. a 5 carbon ring with a double bond between Alkene I systematic name: carbons 1 and 2 . There is a methyl group on carbon 1 and 3. Consider alkene 2. D. A six capon Alkene 2 systematic name: ring with a double bond between carbons 1 and 2 and between carbons 3 and 4. Consider alkene 3. Ea six carbon ring with a double bond Alkene 3 systematic name: between carbons 1 and 2. There is a methyl group on carbon 3 and carbon 6