Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES CC(C)[C@H](CO)Nc1nc(Nc2cccc(Cl)c2)c2ncn(C(C)C)c2n1 a hERG blocker (<10uM)?
Constraint: Even if you are uncertain, you must pick either a or b without using any additional words.
Options:
a) True
b) False
Answer: b
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}
(2R)-2-[[6-(3-chloroanilino)-9-propan-2-ylpurin-2-yl]amino]-3-methylbutan-1-ol