Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.532\% 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] COc1ccc(CC(=O)OCc2cc3cccc(C)c3[nH]c2=O)cc1
[b] COCCSc1nnc(NC(=O)Cc2ccc(OC)c(OC)c2)s1
[c] O=C(O)CCC(=O)N1N=C(c2ccco2)CC1c1ccco1
[d] O=C(NCCS(=O)(=O)N1CCN(c2ccccc2)CC1)C1CC(=O)N(c2ccccc2)C1
Answer: c. O=C(O)CCC(=O)N1N=C(c2ccco2)CC1c1ccco1
{#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#}
O=C(O)CCC(=O)N1N=C(c2ccco2)CC1c1ccco1
O=C(O)CCC(=O)N1N=C(c2ccco2)CC1c1ccco1
1-[3-(furan-2-yl)-5-(furan-2-yl)-3,4-dihydropyrazol-2-yl]-4-hydroxybutane-1,4-dione