Task: Answer the multiple choice question.
Question: Which drug has a 13.248\% human ether-à-go-go related gene (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] COc1cccc(/C=C2\NC(=O)NC2=O)c1O
[b] CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3cc(C)cc(C)c3)[nH]c2c1
[c] Cc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)COC(=O)C1COc2ccccc2O1
[d] Cl.O=C(c1ccco1)N1CCN(CCOCCOc2cccc3ccccc23)CC1
[e] CCOC(=O)c1cnc(NCc2ccccc2)nc1C
Answer: b. CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3cc(C)cc(C)c3)[nH]c2c1
{#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#}
CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3cc(C)cc(C)c3)[nH]c2c1
CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3cc(C)cc(C)c3)[nH]c2c1
2-[[6-(butylsulfamoyl)-1H-benzimidazol-2-yl]sulfanyl]-N-(3,5-dimethylphenyl)acetamide