Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES O=C1N(CCN2CC3CCC2C3)CCN1c1cccc(Cl)c1 a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: Even if you are not sure, 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}
1-[2-(2-azabicyclo[2.2.1]heptan-2-yl)ethyl]-3-(3-chlorophenyl)imidazolidin-2-one