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) O=[N+]([O-])c1cn2c(n1)OC[C@@H](OCc1ccc(OC(F)(F)F)cc1)C2
(b) Cc1ccc(Cc2cccc(COc3ccc(C)cc3)[n+]2C)cc1
(c) Cc1ccc(CCNC[C@H](O)COc2ccc(NS(C)(=O)=O)cc2)cc1C
(d) COc1ccc(CN[C@@H]2CC[C@@H](C(=O)N3CCC(C(=O)N4CCCC4)(c4ccccc4)CC3)C(C)(C)C2)cc1
(e) CS(=O)(=O)c1ccc(-c2cccc(-n3cc(C(=O)NC4CC4)c(=O)c4cccnc43)c2)cn1
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}
1-methyl-2-[(4-methylphenoxy)methyl]-6-[(4-methylphenyl)methyl]pyridin-1-ium