Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of COc1ccc(-n2nc(C(C)=O)s/c2=N\c2nc(-c3ccccc3)cc(-c3ccccc3)c2C#N)cc1 a human ether-à-go-go related gene (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}
2-[(Z)-[5-acetyl-3-(4-methoxyphenyl)-1,3,4-thiadiazol-2-ylidene]amino]-4,6-diphenylpyridine-3-carbonitrile