Problem statement: Answer the MCQ question.
Question: Which drug has a 10.331\% 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. O=C(C1COc2ccccc2O1)N1CCc2ccccc21
b. COc1ccc(C(=O)Nc2nc(N)n(-c3ccccc3)n2)cc1
c. CCOc1ccc(NC(=S)c2ccncc2)cc1
d. CCN1CCN(Cc2cc(Br)ccc2O)CC1
Answer: c. CCOc1ccc(NC(=S)c2ccncc2)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(NC(=S)c2ccncc2)cc1
CCOc1ccc(NC(=S)c2ccncc2)cc1
N-(4-ethoxyphenyl)pyridine-4-carbothioamide