Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Nc1nnc2c3cc(-c4ccccc4)c(-c4ccc(CN5CCC(c6n[nH]c(-c7ccccn7)n6)CC5)cc4)nc3ccn12
[b] O=C(c1ccccc1Cl)N(CC1CCC1)[C@H]1CCNC1
[c] Cc1occc1-c1nc(N)c(OC[C@@H](N)Cc2c[nH]c3ccccc23)cc1-c1cnc2[nH]nc(C)c2n1
[d] COc1cc(N2CCC(N3CCN(C)CC3)CC2)ccc1Nc1ncnc(Nc2ccccc2S(=O)(=O)C(C)C)n1
[e] CC(C)COc1cccc(/C=C2/SC(=O)NC2=O)c1N1CCCC(N)C1
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}
9-phenyl-8-[4-[[4-(5-pyridin-2-yl-1H-1,2,4-triazol-3-yl)piperidin-1-yl]methyl]phenyl]-[1,2,4]triazolo[3,4-f][1,6]naphthyridin-3-amine