Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of O=C1CCC(c2ccc(Nc3ccncc3)cc2)=NN1 a hERG blocking compound?
Constraint: Even if you are uncertain, you must pick either a or b without using any other words.
Options:
a) False
b) True
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}
3-[4-(pyridin-4-ylamino)phenyl]-4,5-dihydro-1H-pyridazin-6-one