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 or b without using any other words.
Options:
a. CC1(C)Cc2cccc(CN3CCC4(CC3)CCN(C(=O)c3ccc(N)cn3)CC4)c2O1
b. COc1ccc([C@@H](C)N[C@@H]2CC[C@@H](C(=O)N3CCC(NC(C)=O)(c4ccccc4)CC3)C(C)(C)C2)cc1
Answer: a, b
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}
(5-aminopyridin-2-yl)-[9-[(2,2-dimethyl-3H-1-benzofuran-7-yl)methyl]-3,9-diazaspiro[5.5]undecan-3-yl]methanone