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) CN1CC2CC(N(Cc3ccc(F)c(OC4CCCC4)c3)C(=O)c3cn(C)cn3)CC2C1
b) Cc1n[nH]c(C)c1[C@H](C)NC(=O)COc1cc(C(F)(F)F)c2c(-c3ccccc3)nn(C)c2n1
c) CN1CCN(c2ccc3nc(-c4ccccc4)c(-c4ccc(CN5CCC(c6nnc(-c7ccccn7)[nH]6)CC5)cc4)nc3n2)CC1
d) C[C@H]1COc2c(N3CC[C@@H]([C@@H](N)CC#N)C3)c(F)cc3c(=O)c(C(=O)O)cn1c23
e) CN1CCN(Cc2ccc3c(c2)Cc2c(-c4csc(C#CCOc5cccc(Cl)c5)c4)n[nH]c2-3)CC1
Answer: a, c, 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}
6-(4-methylpiperazin-1-yl)-2-phenyl-3-[4-[[4-(5-pyridin-2-yl-4H-1,2,4-triazol-3-yl)piperidin-1-yl]methyl]phenyl]pyrido[2,3-b]pyrazine