Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of CC#CCn1c(N2CCC[C@H](N)C2)nc2c1c(=O)n(CC(=O)c1ccccc1)c(=O)n2C a human ether-à-go-go related gene (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}
8-[(3S)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-1-phenacylpurine-2,6-dione