Task: Answer the MCQ question.
Question: Which drug exhibits a -29.922% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(C)c1ccc(/C=C(\c2nc3ccccc3[nH]2)S(=O)(=O)c2ccccc2)cc1
b. C/C(=N/NC(=O)c1ccc(Br)o1)c1cccs1
c. CC(=O)OCC(=O)[C@@]12OC(C)(C)O[C@@H]1C[C@H]1[C@@H]3C[C@H](F)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]12C
d. CCOC(=O)c1nn(-c2ccccc2C)c2nc(Nc3ccccc3)cc(=O)n12
Answer: d. CCOC(=O)c1nn(-c2ccccc2C)c2nc(Nc3ccccc3)cc(=O)n12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)c1nn(-c2ccccc2C)c2nc(Nc3ccccc3)cc(=O)n12
CCOC(=O)c1nn(-c2ccccc2C)c2nc(Nc3ccccc3)cc(=O)n12
ethyl 7-anilino-1-(2-methylphenyl)-5-oxo-[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylate