Task: Answer the MCQ question.
Query: Which compound exhibits a -11.394% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1cc(/C=C/C(=O)N2CCC=CC2=O)cc(OC)c1OC
b. CCOc1ccccc1CNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCOCC3)cc21
c. CCCCNC(=O)COC(=O)c1ccc(Cl)c(S(=O)(=O)N2CCCC2)c1
Answer: b. CCOc1ccccc1CNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCOCC3)cc21
{#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#}
CCOc1ccccc1CNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCOCC3)cc21
CCOc1ccccc1CNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCOCC3)cc21
N-[(2-ethoxyphenyl)methyl]-2-(6-morpholin-4-ylsulfonyl-3-oxo-1,4-benzothiazin-4-yl)acetamide