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.) CC(=O)Nc1ccc(C(=O)Nc2cc(-c3cccs3)ccc2N)cc1
b.) COc1ccc(S(=O)(=O)NCCN2CC3CN(CCOc4ccc(C#N)cc4)CC(C2)O3)cc1
c.) COc1cc(-c2cn(C3CCc4ccccc4N(CCF)C3=O)nn2)ccc1-n1cnc(C)c1
d.) Cc1cc2ncc(C(=O)N3CCC([C@@H](N)Cc4cc(F)c(F)cc4F)CC3)c(C)n2n1
Answer: a, b, 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}
4-acetamido-N-(2-amino-5-thiophen-2-ylphenyl)benzamide