Task: Answer the MCQ question.
Question: Which compound exhibits a 2.893\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CC(C)c1[nH]nc2c1C1(CCN(Cc3ccccc3)CC1)C(C#N)=C(N)O2
b: CCOc1ccc(NC(=O)COn2nnc3ccc(S(=O)(=O)N4CCOCC4)cc32)cc1
c: O=C(COc1ccc(S(=O)(=O)NC2CCCCC2)cc1)NCc1cccnc1
Answer: b. CCOc1ccc(NC(=O)COn2nnc3ccc(S(=O)(=O)N4CCOCC4)cc32)cc1
{#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#}
CCOc1ccc(NC(=O)COn2nnc3ccc(S(=O)(=O)N4CCOCC4)cc32)cc1
CCOc1ccc(NC(=O)COn2nnc3ccc(S(=O)(=O)N4CCOCC4)cc32)cc1
N-(4-ethoxyphenyl)-2-(6-morpholin-4-ylsulfonylbenzotriazol-1-yl)oxyacetamide