Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of CCOC(=O)CCc1ccc(OC[C@H](O)CNC(C)(C)Cc2ccc3ccccc3c2)c(C#N)c1 a hERG blocking compound (<10uM)?
Constraint: Even if you are uncertain, you must pick either a or b without using any other words.
Options:
[a] True
[b] False
Answer: a
Task: Please answer the multiple choice question.
Question: Is the molecule with the {SMILES__description} {#representation of |!}{SMILES#} a {herg_blocker__names__noun}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2%aA1} without using any {#other|additional!} words.
Options:
{herg_blocker%}
Answer: {%multiple_choice_result}
ethyl 3-[3-cyano-4-[(2R)-2-hydroxy-3-[(2-methyl-1-naphthalen-2-ylpropan-2-yl)amino]propoxy]phenyl]propanoate