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, d, or e without using any other words.
Options:
(a) Nc1nc(CC(=O)Nc2ccc(CC3CCC(C(O)c4ccccc4)N3)cc2)cs1
(b) [O-][S+](c1ccc(C=Cc2ccc(F)cc2F)nc1)c1ccccc1F
(c) O=C(NCc1ccc(OC(F)(F)F)cc1)C1c2ccccc2C(=O)N1CCc1ccc(F)cn1
(d) CC(=O)Nc1ccc2c3c(cccc13)C(=O)N(CCCCN1CCC(Nc3nc4ccccc4n3Cc3ccc(F)cc3)CC1)C2=O
(e) CC[C@](COC(=O)c1cc(OC)c(OC)c(OC)c1)(c1ccccc1)[NH+](C)C
Answer: b, 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}
2-[2-(5-fluoropyridin-2-yl)ethyl]-3-oxo-N-[[4-(trifluoromethoxy)phenyl]methyl]-1H-isoindole-1-carboxamide