Problem statement: Answer the MCQ question.
Query: Which drug has a 7.468\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCC(C)Sc1nnc(Cc2cc(=O)[nH]c(=O)[nH]2)n1-c1ccc(OC)cc1
(b) CCOC(=O)C[N+](CC)(CC)CC#Cc1ccccc1
(c) COc1ccc(C2C(C(C)=O)=C(O)C(=O)N2c2cccnc2)cc1OC
Answer: c. COc1ccc(C2C(C(C)=O)=C(O)C(=O)N2c2cccnc2)cc1OC
{#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#}
COc1ccc(C2C(C(C)=O)=C(O)C(=O)N2c2cccnc2)cc1OC
COc1ccc(C2C(C(C)=O)=C(O)C(=O)N2c2cccnc2)cc1OC
3-acetyl-2-(3,4-dimethoxyphenyl)-4-hydroxy-1-pyridin-3-yl-2H-pyrrol-5-one