Task: Answer the MCQ question.
Question: Which compound exhibits a 20.931% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CC(=O)COC(=O)C1CC(=O)N(c2ccc(C)c(C)c2)C1
b. O=C(Nc1nc2c(F)c(F)c(F)cc2s1)c1ccco1
c. Cc1cc2cc(CCNC(=O)C3c4ccccc4Oc4ccccc43)c(=O)[nH]c2cc1C
d. Cc1cc(-n2c(=S)sc3c(=O)n(-c4ccc(F)cc4)c(SCC(=O)O)nc32)ccc1Cl
Answer: b. O=C(Nc1nc2c(F)c(F)c(F)cc2s1)c1ccco1
{#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#}
O=C(Nc1nc2c(F)c(F)c(F)cc2s1)c1ccco1
O=C(Nc1nc2c(F)c(F)c(F)cc2s1)c1ccco1
N-(4,5,6-trifluoro-1,3-benzothiazol-2-yl)furan-2-carboxamide