Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES CNC[C@@H]1Cc2ccccc2[C@H](c2ccc(Cl)c(Cl)c2)C1 a hERG blocking compound (<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: 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}
1-[(2S,4S)-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydronaphthalen-2-yl]-N-methylmethanamine