Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc2c(=O)n(C[C@@H](O)CO)c(C#N)c(-c3cccc(C(F)(F)F)c3)c2c1
b: CC(=O)C1=NN(c2cc(C)ccc2F)C[C@@]1(CCCN(C)C)c1ccccc1
c: Cc1cccc(C)c1NC(=O)CN1CCN(CCCC(c2ccc(F)cc2)c2ccc(F)cc2)CC1
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}
2-[(2R)-2,3-bis(oxidanyl)propyl]-6-methoxy-1-oxidanylidene-4-[3-(trifluoromethyl)phenyl]isoquinoline-3-carbonitrile