Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1ccc(NC(=O)Cn2cc(CCNS(=O)(=O)c3ccc(OC)cc3)c3ccccc32)cc1
[b] Cn1cc(CN2C3CCC2CC(Oc2cccc(C(N)=O)c2)C3)cn1
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}
3-[[8-[(1-methylpyrazol-4-yl)methyl]-8-azabicyclo[3.2.1]octan-3-yl]oxy]benzamide