Problem statement: Answer the multiple-choice question.
Query: Which drug has a -18.581\% 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 other words.
Options:
a) CSCCC(NC(=O)c1cccc(C)c1)C(=O)Nc1sccc1C(N)=O
b) CN1CCN(S(=O)(=O)c2ccc(NC(=S)NC(=O)C3CC3)cc2)CC1
c) OCC[C@H]1C[C@@H](O)[C@H](O)[C@@]2(CCc3ccccc3CO2)O1
d) CCOc1ccc(NS(=O)(=O)c2ccc(NS(C)(=O)=O)cc2)cc1
e) COC(=O)c1ccc2c(c1)C(C)(C)C(/C=C/c1ccc(O)cc1)=[N+]2C.[I-]
Answer: e. COC(=O)c1ccc2c(c1)C(C)(C)C(/C=C/c1ccc(O)cc1)=[N+]2C.[I-]
{#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#}
COC(=O)c1ccc2c(c1)C(C)(C)C(/C=C/c1ccc(O)cc1)=[N+]2C.[I-]
COC(=O)c1ccc2c(c1)C(C)(C)C(/C=C/c1ccc(O)cc1)=[N+]2C.[I-]
methyl 2-[(E)-2-(4-hydroxyphenyl)ethenyl]-1,3,3-trimethylindol-1-ium-5-carboxylate;iodide