Task: Answer the multiple choice question.
Question: Which compound exhibits a 7.253\% 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 other words.
Options:
a. Cc1cc(NC(=O)CSc2nnc(-c3ccco3)n2Cc2ccco2)no1
b. Cc1ccc(Nc2c(-c3ccccc3)nc3cnccn23)cc1
c. COc1cc(CCC(=O)OCC(=O)Nc2ccc(F)c(F)c2F)cc(OC)c1OC
d. CCN1C(=O)c2cccc3c(S(=O)(=O)N4CCC(C)CC4)ccc1c23
Answer: d. CCN1C(=O)c2cccc3c(S(=O)(=O)N4CCC(C)CC4)ccc1c23
{#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#}
CCN1C(=O)c2cccc3c(S(=O)(=O)N4CCC(C)CC4)ccc1c23
CCN1C(=O)c2cccc3c(S(=O)(=O)N4CCC(C)CC4)ccc1c23
1-ethyl-6-(4-methylpiperidin-1-yl)sulfonylbenzo[cd]indol-2-one