Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 14.457\% 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, or d without using any additional words.
Options:
(a) Cc1ccc(-n2nc3c(=O)n(CCCC(=O)NCc4ccc(Cl)cc4)nc(C)c3c2C)cc1
(b) CC(NCc1ccncc1)C12CC3CC(CC(C3)C1)C2.Cl
(c) CCOc1cc(/C=C2\SC(=N)N(c3nonc3N)C2=O)ccc1OCCN1CCOCC1
(d) COC(=O)c1cccn(CC(=O)c2ccc(Cl)cc2Cl)c1=O
Answer: c. CCOc1cc(/C=C2\SC(=N)N(c3nonc3N)C2=O)ccc1OCCN1CCOCC1
{#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#}
CCOc1cc(/C=C2\SC(=N)N(c3nonc3N)C2=O)ccc1OCCN1CCOCC1
CCOc1cc(/C=C2\SC(=N)N(c3nonc3N)C2=O)ccc1OCCN1CCOCC1
(5Z)-3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[3-ethoxy-4-(2-morpholin-4-ylethoxy)phenyl]methylidene]-2-imino-1,3-thiazolidin-4-one