Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES COCCC(C(=O)O)[C@@H]1c2ccccc2C[C@H]1NC(=O)c1cc2sc(Cl)c(Cl)c2[nH]1 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 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-[(1R,2R)-2-[(2,3-dichloro-4H-thieno[3,2-b]pyrrole-5-carbonyl)amino]-2,3-dihydro-1H-inden-1-yl]-4-methoxybutanoic acid