Problem statement: Answer the MCQ question.
Query: Which compound has a 1.167\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COC(=O)c1ccc(N2C(=O)C3CC=CC(C)C3C2=O)cc1
b: COc1ccc(CCn2c(=O)[nH]c3cc(C(=O)NCCN4CCOCC4)ccc3c2=O)cc1OC
c: CCOc1ccc(N(C(C)=O)C2C=CS(=O)(=O)C2)cc1
d: COc1ccc(/C=N\NC(=O)c2ccccc2Br)cc1COc1ccc(F)cc1
Answer: c. CCOc1ccc(N(C(C)=O)C2C=CS(=O)(=O)C2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ccc(N(C(C)=O)C2C=CS(=O)(=O)C2)cc1
CCOc1ccc(N(C(C)=O)C2C=CS(=O)(=O)C2)cc1
N-(1,1-dioxo-2,3-dihydrothiophen-3-yl)-N-(4-ethoxyphenyl)acetamide