Problem statement: Answer the MCQ question.
Query: Which compound has a 16.205\% 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) O=C(CCCN1C(=O)S/C(=C\C=C\c2ccccc2)C1=O)Nc1ccc(C(=O)O)cc1
b) CCOc1ccccc1NC(=O)/C=C/C(N)=O
c) O=C(NC(=S)Nc1ccc(Cl)cc1Cl)C1CC1
d) COC(CNC(=O)c1ccc2c3c(onc13)-c1ccccc1C2=O)OC
Answer: a. O=C(CCCN1C(=O)S/C(=C\C=C\c2ccccc2)C1=O)Nc1ccc(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#}
O=C(CCCN1C(=O)S/C(=C\C=C\c2ccccc2)C1=O)Nc1ccc(C(=O)O)cc1
O=C(CCCN1C(=O)S/C(=C\C=C\c2ccccc2)C1=O)Nc1ccc(C(=O)O)cc1
4-[4-[(5Z)-2,4-dioxo-5-[(E)-3-phenylprop-2-enylidene]-1,3-thiazolidin-3-yl]butanoylamino]benzoic acid