(2E)-butenoyl-CoA + H2O => (3S)-3-hydroxybutanoyl-CoA
(2e)-butenoyl-coa + h2o => (3s)-3-hydroxybutanoyl-coa
(2E)-butenoyl-CoA + H2O => (3S)-3-hydroxybutanoyl-CoA
(2e)-butenoyl-coa + h2o => (3s)-3-hydroxybutanoyl-coa