Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COC12CCC3(CC1C(C)(O)C(C)(C)C)C1Cc4ccc(O)c5c4C3(CC[NH+]1CC1CC1)C2O5
b. O=C([C@H](O)C1CC1)N1CC(c2cc(F)ccc2F)=C[C@@H]1c1ccccc1
c. CC(=O)Nc1ccc(CN2CCC(NC(=O)c3cc(=O)c4ccc(F)cc4o3)CC2)cc1
d. CCC[NH2+][C@H]1CCc2nc(N)sc2C1
e. Cc1cn(-c2cc(NC(=O)c3ccc(C)c(Nc4nccc(-c5cccnc5)n4)c3)cc(C(F)(F)F)c2)cn1
Answer: c, 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}
N-[1-[(4-acetamidophenyl)methyl]piperidin-4-yl]-7-fluoro-4-oxochromene-2-carboxamide