Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.814\% 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, c, or d without using any other words.
Options:
a. COc1cccc(S(=O)(=O)NCc2ccc(C(=O)Nc3ccc(Cl)c(Cl)c3)cc2)c1
b. COc1ccc2cc(C3NC(=O)c4ccccc4N3)c(Cl)nc2c1
c. CCc1cc(=O)oc2cc(OCC(N)=O)c(Cl)cc12
d. COc1ccc(-n2c(=O)c3ccccc3n(Cc3cccc(C)c3)c2=O)cc1OC
Answer: c. CCc1cc(=O)oc2cc(OCC(N)=O)c(Cl)cc12
{#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#}
CCc1cc(=O)oc2cc(OCC(N)=O)c(Cl)cc12
CCc1cc(=O)oc2cc(OCC(N)=O)c(Cl)cc12
2-(6-chloro-4-ethyl-2-oxochromen-7-yl)oxyacetamide