Task: Answer the MCQ question.
Question: Which drug has a 2.363\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC(=O)OCP(C)(=O)COC(C)=O
b: CCOC(=O)c1nc(C)nc(Sc2n[nH]c(-c3ccc(C(C)(C)C)cc3)n2)c1C
Answer: b. CCOC(=O)c1nc(C)nc(Sc2n[nH]c(-c3ccc(C(C)(C)C)cc3)n2)c1C
{#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)c1nc(C)nc(Sc2n[nH]c(-c3ccc(C(C)(C)C)cc3)n2)c1C
CCOC(=O)c1nc(C)nc(Sc2n[nH]c(-c3ccc(C(C)(C)C)cc3)n2)c1C
ethyl 6-[[5-(4-tert-butylphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-2,5-dimethylpyrimidine-4-carboxylate