Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES Oc1cncc(-c2ccccc2O[C@H]2C[C@H]3CNC[C@@H]2C3)c1 a hERG blocker (<10uM)?
Constraint: Even if you are not sure, you must pick either a or b without using any additional words.
Options:
a. False
b. True
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}
5-[2-[[(1S,5S,6S)-3-azabicyclo[3.2.1]octan-6-yl]oxy]phenyl]pyridin-3-ol