Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCOc1ccc(NC(=S)NC(=O)/C=C/c2ccc(C)cc2)c([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 6.660
[b] -2.670
[c] 21.101
[d] 15.630
Answer: b. -2.670%.
{#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}.
CCOc1ccc(NC(=S)NC(=O)/C=C/c2ccc(C)cc2)c([N+](=O)[O-])c1
CCOc1ccc(NC(=S)NC(=O)/C=C/c2ccc(C)cc2)c([N+](=O)[O-])c1
(E)-N-[(4-ethoxy-2-nitrophenyl)carbamothioyl]-3-(4-methylphenyl)prop-2-enamide