Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CS(=O)(=O)Nc1ccc(C(=O)C2CCN(CCc3ccccc3)CC2)cc1
(b) O=c1ccnc(NCC2CCN(c3nc4ccccc4n3Cc3ccc(F)cc3)CC2)[nH]1
(c) CCOc1cc2nnc(C(N)=O)c(Nc3cccc(Cl)c3F)c2cc1N1CCN(C)CC1
(d) CCC(O)(c1cn(Cc2ccc3c(-c4ccccc4)c(C(C)O)sc3c2)nn1)C(F)(F)F
(e) CONC(=O)Cn1cc(CN(C(=O)C2CNCCC2(O)c2ccc(F)c(F)c2)C2CC2)c2c(F)cccc21
Answer: a, b, d, e
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-[[1-[1-[(4-fluorophenyl)methyl]benzimidazol-2-yl]piperidin-4-yl]methylamino]-1H-pyrimidin-6-one