Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(-c2nc3cc(F)c(F)cc3n2C(C(=O)NC2CCC(C(=O)O)CC2)C2CCCCC2)c(OC)n1
b: O=C(C1CNCCC1(O)c1ccc(F)c(F)c1)N(Cc1cn(Cc2ccc(OC(F)F)cc2)c2cccc(F)c12)C1CC1
c: COC(=O)C(CCC(=O)N(C)CCCc1nc2ccccc2[nH]1)(c1ccc(Br)cc1)C(C)C
Answer: a, c
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-[[2-cyclohexyl-2-[2-(2,6-dimethoxypyridin-3-yl)-5,6-difluorobenzimidazol-1-yl]acetyl]amino]cyclohexane-1-carboxylic acid