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 additional words.
Options:
a COc1ccc(C2(O)CCC(N3CC(NC(=O)CNc4ncnc5ccc(C(F)(F)F)cc45)C3)CC2)cn1
b CC(C)S(=O)(=O)Nc1ccc2nc(Cc3ccc(Oc4ccccc4)cc3)[nH]c2c1
c CCOc1cc(CCN2CCN(CCc3ccc4c(c3)COC4=O)CC2)ccc1C#N
Answer: a
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-[1-[4-hydroxy-4-(6-methoxypyridin-3-yl)cyclohexyl]azetidin-3-yl]-2-[[6-(trifluoromethyl)quinazolin-4-yl]amino]acetamide