Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of Cc1cn2c(-c3cn[nH]c3)cnc2c(Nc2ccc(C(=O)N3CCNCC3)cc2F)n1 a hERG blocker (<10uM)?
Constraint: Even if you are not sure, you must pick either a or b without using any other words.
Options:
a. False
b. True
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}
[3-fluoro-4-[[6-methyl-3-(1H-pyrazol-4-yl)imidazo[1,2-a]pyrazin-8-yl]amino]phenyl]-piperazin-1-ylmethanone