Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(Oc1ccc(S(C)(=O)=O)cc1C(=O)N1CCN(c2ncc(C(F)(F)F)cc2F)CC1)C(F)(F)F
b: CN[C@H]1CCN(C(=O)c2ccc(Nc3ncc(F)c(-c4cnc(C)n4C(C)C)n3)cc2)C1
c: COCCOc1ccc(C2CN(NS(C)(=O)=O)C(=O)N2CCc2ccc(OC)cc2)cc1
d: C[C@@H]1c2ncn(-c3ccccn3)c2CCN1C(=O)c1cccc(C(F)(F)F)c1Cl
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
N-[4-[4-(2-methoxyethoxy)phenyl]-3-[2-(4-methoxyphenyl)ethyl]-2-oxoimidazolidin-1-yl]methanesulfonamide