Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CNC(=O)c1ccc(Nc2nccc(-c3cnc(C)n3C(C)C)n2)cc1F
b.) C=CCOc1cc(F)c(F)cc1C1CC1CN.Cl
c.) COCCCc1cc(CCCN2CCS(=O)(=O)CC2)c(Cl)c(CN(C(=O)[C@H]2CNCC[C@@]23OCc2cc(F)c(F)cc23)C2CC2)c1
d.) Cc1nc(-n2cnnn2)ccc1[C@@H](C)C(=O)N1CCN(CCc2ccc3c(c2C)COC3=O)CC1
Answer: 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}
4-methyl-5-[2-[4-[(2R)-2-[2-methyl-6-(1,2,3,4-tetrazol-1-yl)pyridin-3-yl]propanoyl]piperazin-1-yl]ethyl]-3H-2-benzofuran-1-one