Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(Cn2ccc3ccc(C(=O)NO)cc32)cc1
[b] O=c1ccc(-c2nc3cc(Cl)c(Cl)cc3n2Cc2ccc(Cl)c(Cl)c2)c[nH]1
[c] CCN(CC)Cc1ccc2c(c1)CCC(N1CCN(CCc3cccs3)CC1=O)C2
[d] O=C(CCc1ccccc1)NCCN(c1ccc(F)cc1)c1ccc(F)cc1
Answer: b, 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}
5-[5,6-dichloro-1-[(3,4-dichlorophenyl)methyl]benzimidazol-2-yl]-1H-pyridin-2-one