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, c, or d without using any additional words.
Options:
a: CNC(=O)c1ccc(Nc2nccc(-c3cnc(C)n3C(C)C)n2)cc1
b: N[C@@H]1CCCN(c2c(C=C3SC(O)=NC3=O)cccc2-c2ccccc2)C1
c: O=C1N(CCN2Cc3ccccc3C2)CCN1Cc1cccc(Cl)c1
d: Cc1ccc(-c2noc(C3=CC4(CCN(CC5CCCO5)CC4)c4ccccc43)n2)cn1
Answer: a, b
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}
5-[[2-[(3R)-3-azanylpiperidin-1-yl]-3-phenyl-phenyl]methylidene]-2-oxidanyl-1,3-thiazol-4-one