Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(CSc1nc2ccc(Cl)cc2[nH]1)c1c[nH]c2ccccc12?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: 9.125
b: -0.945
Answer: a. 9.125\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(CSc1nc2ccc(Cl)cc2[nH]1)c1c[nH]c2ccccc12
O=C(CSc1nc2ccc(Cl)cc2[nH]1)c1c[nH]c2ccccc12
2-[(6-chloro-1H-benzimidazol-2-yl)sulfanyl]-1-(1H-indol-3-yl)ethanone