Task: Answer the MCQ question.
Question: Which compound exhibits a 10.880\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(NCc1ccco1)C(C(=O)c1ccc(F)cc1)n1ccccc1=O
[b] CCCSc1nn2c(=O)c3ccccc3nc2s1
[c] CCOC(=O)N1CCN(C(=O)c2ccccc2CCc2ccccc2)CC1
[d] CCOC(=O)c1c(C)[nH]c(C)c1C(=O)COc1ccc(NC(=O)c2ccco2)cc1
[e] COc1ccc(NS(=O)(=O)c2cc(OC)ccc2NC(=O)c2cc(C)oc2C)cc1
Answer: d. CCOC(=O)c1c(C)[nH]c(C)c1C(=O)COc1ccc(NC(=O)c2ccco2)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#}
CCOC(=O)c1c(C)[nH]c(C)c1C(=O)COc1ccc(NC(=O)c2ccco2)cc1
CCOC(=O)c1c(C)[nH]c(C)c1C(=O)COc1ccc(NC(=O)c2ccco2)cc1
[C][C][O][C][=Branch1][C][=O][C][=C][Branch1][C][C][NH1][C][Branch1][C][C][=C][Ring1][#Branch1][C][=Branch1][C][=O][C][O][C][=C][C][=C][Branch1][=N][N][C][=Branch1][C][=O][C][=C][C][=C][O][Ring1][Branch1][C][=C][Ring1][=C]
ethyl 4-[2-[4-(furan-2-carbonylamino)phenoxy]acetyl]-2,5-dimethyl-1H-pyrrole-3-carboxylate