Task: Please answer the multiple choice question.
Question: Which molecules are not 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, or d without using any additional words.
Options:
(a) O=C1CN(Cc2ccc(-c3ccc(F)c(CN4CCCCC4)n3)cc2)C(=O)N1CC1CC1
(b) CCN(CC)C(=O)c1ccc([C@H](c2cccc(NC(=O)C3CC3)c2)N2CCN(Cc3ccccn3)CC2)cc1
(c) COCCOc1cc2ncc(C(N)=O)c(Nc3cc(C)ccc3F)c2cc1N1CCN(C)CC1
(d) COc1cc(C=Cc2nc(N)c3c4c(sc3n2)CCCCC4)ccc1-n1cnc(C)c1
Answer: b, c
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}
4-[(R)-[3-(cyclopropanecarbonylamino)phenyl]-[4-(pyridin-2-ylmethyl)piperazin-1-yl]methyl]-N,N-diethylbenzamide