Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1cnc(-c2cccc(F)c2C(F)(F)CNC(=O)c2ccc(COCC(F)(F)F)nc2)cn1
(b) COC(=O)C1(CNC(=O)c2cc(Cl)cc(Cl)c2)CCN(Cc2ccc(OC)cc2)CC1
(c) O=CN1CCN(Cc2ccc3c(c2)Cc2c(-c4csc(C#CCOc5ccccc5)c4)n[nH]c2-3)CC1
(d) Cn1c(=O)cc(NC2CCN(Cc3ccc4c(c3)OCO4)CC2)c2cc(OC(F)F)ccc21
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-[[1-(1,3-benzodioxol-5-ylmethyl)piperidin-4-yl]amino]-6-(difluoromethoxy)-1-methylquinolin-2-one