Problem statement: Answer the multiple-choice question.
Question: Which drug has a 15.549\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=S(=O)(NCc1ccc2c(c1)OCO2)c1ccc2oc3ccccc3c2c1
b: CCOC(=O)c1sc(=S)sc1SCc1cccc(C(F)(F)F)c1
c: COc1cc(/C=C(\C#N)c2nc3ccccc3s2)ccc1OCC(=O)Nc1ccccc1
Answer: b. CCOC(=O)c1sc(=S)sc1SCc1cccc(C(F)(F)F)c1
{#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#}
CCOC(=O)c1sc(=S)sc1SCc1cccc(C(F)(F)F)c1
CCOC(=O)c1sc(=S)sc1SCc1cccc(C(F)(F)F)c1
ethyl 2-sulfanylidene-5-[[3-(trifluoromethyl)phenyl]methylsulfanyl]-1,3-dithiole-4-carboxylate