Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CNCc1ccc(C(F)(F)F)cc1Oc1ccc(Cl)c(Cl)c1
[b] COc1ccc(-c2nnc(SCCCN3CCc4ccc(-c5cc(C)on5)cc4CC3)n2C)cn1
[c] COc1ccc(N(Cc2cnccc2C)C2CCN([C@H](C)CCNC(=O)c3c(C)cc(Cl)nc3C)CC2)cc1
[d] COc1cc(CCN2CCN(CCc3ccc4c(c3C)COC4=O)CC2)ccc1C#N
[e] CN(C(=O)Cc1ccc(-n2cnnn2)cc1)[C@@H]1CCN(Cc2nc3cc(F)ccc3s2)C[C@@H]1F
Answer: a, b, c, 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-methoxy-4-[2-[4-[2-(4-methyl-1-oxo-3H-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]benzonitrile