Task: Answer the multiple choice question.
Query: Which compound exhibits a 8.587\% human ether-à-go-go related gene (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) CCOC(=O)Nc1ccc(S(=O)(=O)Nc2nc(C)cc(C)n2)cc1
(b) CCCn1c(O)c(N=NC(=O)CNC(=O)c2cccnc2)c2ccccc21
(c) CCOc1ccc2c(c1)[N+](C)(C)C(C)(C)C=C2C.[I-]
(d) CCOc1ccc2nc(SCC(=O)NCc3ccc(S(N)(=O)=O)cc3)sc2c1
(e) CC1=CCC2C(=O)N(c3nc(C)cc(C)n3)C(=O)C2C1
Answer: d. CCOc1ccc2nc(SCC(=O)NCc3ccc(S(N)(=O)=O)cc3)sc2c1
{#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#}
CCOc1ccc2nc(SCC(=O)NCc3ccc(S(N)(=O)=O)cc3)sc2c1
CCOc1ccc2nc(SCC(=O)NCc3ccc(S(N)(=O)=O)cc3)sc2c1
2-[(6-ethoxy-1,3-benzothiazol-2-yl)sulfanyl]-N-[(4-sulfamoylphenyl)methyl]acetamide