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, or c without using any additional words.
Options:
(a) O=C(NC[C@@H](O)CN1CCC(Oc2ccc(Cl)c(Cl)c2)CC1)c1c[nH]c(=O)c2c(F)cccc12
(b) COc1ccc2ncc(F)c(CCC34CCC(NC(=O)c5ccc6c(n5)NC(=O)CO6)(CC3)CO4)c2n1
(c) CC1(C)CCc2cc(CN3CCC4(CC3)CCN(C(=O)c3ccncn3)CC4)ccc2O1
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-[(2R)-3-[4-(3,4-dichlorophenoxy)piperidin-1-yl]-2-hydroxypropyl]-8-fluoro-1-oxo-2H-isoquinoline-4-carboxamide