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.) CC[C@@H](C)[C@H](C(=O)O)N1CC(CN2CCC(c3cc(Cc4ccc(OC(C)(C)C)cc4)nn3CC)CC2)[C@@H](c2cccc(F)c2)C1
b.) C[C@H]1CN(c2ccc(C(=O)Nc3ccccc3N)cn2)CCN1C(=O)OCc1ccccc1
c.) O=C(Nc1ccc(Cl)c(Cl)c1)N1CCN(C[C@@H]2CCCN(CCCc3ccccc3)C2)CC1
Answer: 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}
benzyl (2S)-4-[5-[(2-aminophenyl)carbamoyl]pyridin-2-yl]-2-methylpiperazine-1-carboxylate