Problem statement: Answer the multiple choice question.
Query: Which drug has a 5.443\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1cc(/C=C2\SC(=S)N(N3CCOCC3)C2=O)ccc1O
b) O=S(=O)(NCCC1=CCCCC1)c1cccc(Br)c1
c) CC(=O)NC(Cc1cnc[nH]1)C(=O)O
d) CCc1c(C)sc2nc(SCC(=O)Nc3cc(C)on3)n(CCOC)c(=O)c12
Answer: a. COc1cc(/C=C2\SC(=S)N(N3CCOCC3)C2=O)ccc1O
{#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#}
COc1cc(/C=C2\SC(=S)N(N3CCOCC3)C2=O)ccc1O
COc1cc(/C=C2\SC(=S)N(N3CCOCC3)C2=O)ccc1O
(5Z)-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-3-morpholin-4-yl-2-sulfanylidene-1,3-thiazolidin-4-one