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, or c without using any other words.
Options:
a: CN1CCC(c2ccc3nc(Nc4ccc(C(F)(F)F)cn4)[nH]c3c2)CC1
b: CCN1CCN(NCc2cnc(-c3ccc(C(=O)Nc4ccccc4N)cc3)c(Cl)c2)CC1
c: O[C@H](COc1ccc(Cl)cc1)CN1CCN(Cc2c(F)cccc2Cl)CC1
Answer: a, b, 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}
6-(1-methylpiperidin-4-yl)-N-[5-(trifluoromethyl)pyridin-2-yl]-1H-benzimidazol-2-amine