For the reaction sequence below, select the expected major product. 1) Br2 2)3 eq. NaNH2/NH3 3) H20 A) 3-methylhexane B) 1-bromo-3-methylhexene C) 2-bromo-3-methylhexene D) 3-methyl-1-hexyne E) 3-methyl-2-hexyne