Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES O=C(CSc1ccc2ccccc2c1)Nc1nc2ccccc2[nH]1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 7.857
b 1.813
c -32.007
d 7.594
e -6.633
Answer: b. 1.813%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(CSc1ccc2ccccc2c1)Nc1nc2ccccc2[nH]1
O=C(CSc1ccc2ccccc2c1)Nc1nc2ccccc2[nH]1
N-(1H-benzimidazol-2-yl)-2-naphthalen-2-ylsulfanylacetamide