Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCn1cc([C@@]2(c3nn(CC(N)=O)c(=O)o3)N[C@@H](c3nc(-c4ccc(F)cn4)c[nH]3)Cc3c2[nH]c2ccccc32)cn1
b CC(=O)Nc1ccc(C(=O)Nc2cc(-c3cccs3)ccc2N)cc1
c O=c1cc(OCc2cccc(Cl)c2)ccn1-c1ccc(OCCN2CCCC2)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}
4-acetamido-N-(2-amino-5-thiophen-2-ylphenyl)benzamide