Problem statement: Answer the multiple choice question.
Question: Which compound has a -18.416% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Nc1nc2c(c(=O)[nH]1)C(c1ccccc1)C1=C(N2)c2ccccc2C1=O
[b] CCCCOC(=O)Nc1cc(C(=O)OC)ccc1C(=O)OC
[c] CCOC(=O)c1sc(NC(=O)CSc2nnc(Cc3ccccc3)o2)c(C(=O)OCC)c1C
Answer: b. CCCCOC(=O)Nc1cc(C(=O)OC)ccc1C(=O)OC
{#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#}
CCCCOC(=O)Nc1cc(C(=O)OC)ccc1C(=O)OC
CCCCOC(=O)Nc1cc(C(=O)OC)ccc1C(=O)OC
dimethyl 2-(butoxycarbonylamino)benzene-1,4-dicarboxylate