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 other words.
Options:
a) Cc1ccc(CCOCC#Cc2cccc(C#CCOCCc3ccc(C)cc3)[n+]2C)cc1
b) N#CC1(NC(=O)[C@@H]2CCCC[C@H]2C(=O)N2CCN(c3nc4ncccc4s3)CC2)CC1
c) CS(=O)(=O)N1Cc2cc(Cl)ccc2-n2c(nnc2C2CCN(c3ccccn3)CC2)C1
d) COc1nc(C2=NOC[C@H](c3cc4ccccc4o3)N2)ccc1-n1cnc(C)c1
Answer: a, 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}
(5R)-5-(1-benzofuran-2-yl)-3-[6-methoxy-5-(4-methylimidazol-1-yl)pyridin-2-yl]-5,6-dihydro-4H-1,2,4-oxadiazine