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 additional words.
Options:
a Cc1ccc(OC(=O)N(CC(=O)O)Cc2cccc(OCc3nc(-c4ccc(C#N)cc4)oc3C)c2)cc1
b CC(C)(C)c1nnc(-c2nn(-c3ccccc3Cl)c(-c3ccc(Br)cc3)c2Cn2cncn2)s1
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}
2-[[3-[[2-(4-cyanophenyl)-5-methyl-1,3-oxazol-4-yl]methoxy]phenyl]methyl-(4-methylphenoxy)carbonylamino]acetic acid