Problem statement: Answer the multiple choice question.
Question: Which drug has a 1.755\% 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] CCOC(=O)Cc1csc(NC(=O)CN2C(=O)c3ccccc3S2(=O)=O)n1
[b] O=C(CSc1nnc2scc(-c3ccccc3)n12)N1CCCc2ccccc21
[c] COC(=O)c1ccc(NC(=O)CN(C2CCCCC2)S(C)(=O)=O)cc1
[d] O=C(C1=C[C@H](c2ccc3c(c2)OCO3)C[C@H](OCc2ccc(CO)cc2)O1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
Answer: c. COC(=O)c1ccc(NC(=O)CN(C2CCCCC2)S(C)(=O)=O)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#}
methyl 4-[[2-[cyclohexyl(methylsulfonyl)amino]acetyl]amino]benzoate