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 or b without using any additional words.
Options:
a OC(c1cccnc1-c1cc(Cl)cc(Cl)c1)C(c1cccnc1)c1ccccn1
b CC(C)(C)OC(=O)N1Cc2ccc(C=CC(=O)NO)cc2C1
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}
tert-butyl 5-[3-(hydroxyamino)-3-oxoprop-1-enyl]-1,3-dihydroisoindole-2-carboxylate