Task: Answer the MCQ question.
Question: Which drug exhibits a 2.581\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccc(OC(C)C(=O)N2CCN(c3ccccn3)CC2)cc1
b COc1cccc(NC(=O)c2ccc3c(c2)C(=O)N(CC2CCCO2)C3=O)c1
c CCNc1nc(NC(C)C)nc(N(n2cnnc2)S(=O)(=O)c2ccc(C)cc2)n1
d Cc1nn(C)c(C)c1S(=O)(=O)N(CC(=O)N1CCc2ccccc21)c1ccc(C(C)C)cc1
e CCC(C)(C)NC(=O)C(c1ccc(OC)cc1)N(CC1CCCO1)C(=O)CCC(=O)Nc1cc(C)on1
Answer: d. Cc1nn(C)c(C)c1S(=O)(=O)N(CC(=O)N1CCc2ccccc21)c1ccc(C(C)C)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#}
Cc1nn(C)c(C)c1S(=O)(=O)N(CC(=O)N1CCc2ccccc21)c1ccc(C(C)C)cc1
Cc1nn(C)c(C)c1S(=O)(=O)N(CC(=O)N1CCc2ccccc21)c1ccc(C(C)C)cc1
N-[2-(2,3-dihydroindol-1-yl)-2-oxoethyl]-1,3,5-trimethyl-N-(4-propan-2-ylphenyl)pyrazole-4-sulfonamide