Task: Answer the multiple-choice question.
Question: Which compound has a 15.991\% 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 additional words.
Options:
a CCc1c(C(C)S(=O)(=O)c2ccc(C)cc2)[nH]c(=O)n1-c1ccc(C)cc1
b COc1ccccc1CCNC(=O)Cc1cccs1
c CN(C)S(=O)(=O)c1ccc(C(=O)NCCSc2ccccc2)cc1
d CCn1nnnc1SCC(=O)Nc1ccc(OC)cc1
e CCOc1ccc2ncc(C(=O)c3ccc(OC)cc3)c(N3CCN(CC)CC3)c2c1
Answer: a. CCc1c(C(C)S(=O)(=O)c2ccc(C)cc2)[nH]c(=O)n1-c1ccc(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#}
CCc1c(C(C)S(=O)(=O)c2ccc(C)cc2)[nH]c(=O)n1-c1ccc(C)cc1
CCc1c(C(C)S(=O)(=O)c2ccc(C)cc2)[nH]c(=O)n1-c1ccc(C)cc1
4-ethyl-3-(4-methylphenyl)-5-[1-(4-methylphenyl)sulfonylethyl]-1H-imidazol-2-one