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 COc1ccccc1[C@H](c1cccc2ccccc12)[C@@](C)(C#N)C(=O)N1CCC(c2cccc(C(F)(F)F)c2)CC1
b O=C(O)C[C@@H]1COc2cc3c(cc21)OC[C@@H](c1cccc(Cl)c1)O3
c Cc1ccc(N2CCN(CCN3Cc4ccccc4C3)C2=O)s1
d O=C(Cc1ccc(OCC[C@@H]2C[C@@H]2C2CCN(c3ncc(Cl)cn3)CC2)cc1F)N1CCC1
Answer: a, b, c
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}
1-[2-(1,3-dihydroisoindol-2-yl)ethyl]-3-(5-methylthiophen-2-yl)imidazolidin-2-one