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) CCN(CCN1CCOCC1)c1cn(C23CC4CC(CC(C4)C2)C3)nn1
b) CCOC(=O)C1=C(CN2CCOC[C@@H]2CCC(=O)O)NC(c2nccs2)=N[C@H]1c1ccc(F)cc1Br
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}
1-(1-adamantyl)-N-ethyl-N-(2-morpholin-4-ylethyl)triazol-4-amine