Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 10.271% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCCCNC(=O)N(O)C1N(/N=C/c2ccco2)C(=S)SC1(C)C
b O=C(CCN1CCc2ccccc2C1)Nc1ccc(F)cc1
Answer: a. CCCCNC(=O)N(O)C1N(/N=C/c2ccco2)C(=S)SC1(C)C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCCNC(=O)N(O)C1N(/N=C/c2ccco2)C(=S)SC1(C)C
CCCCNC(=O)N(O)C1N(/N=C/c2ccco2)C(=S)SC1(C)C
3-butyl-1-[3-[(E)-furan-2-ylmethylideneamino]-5,5-dimethyl-2-sulfanylidene-1,3-thiazolidin-4-yl]-1-hydroxyurea