Task: Answer the multiple-choice question.
Question: Which drug has a 3.542\% 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, d, or e without using any additional words.
Options:
a.) Cc1nc2ccc(NC(=O)c3nn(C(C)C)c(=O)c4ccccc34)cc2s1
b.) CCCc1[nH]c(=O)c(C#N)c2c1CCCC2
c.) CCOc1cccc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2c2nnc(C)s2)c1
d.) COC(=O)Cc1[nH]c(=S)[nH]c1C(=O)OC
e.) COC(=O)c1ccc2c(=O)n(CCN3CCOCC3)c(SCC(=O)NCc3ccccc3)nc2c1
Answer: c. CCOc1cccc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2c2nnc(C)s2)c1
{#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#}
CCOc1cccc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2c2nnc(C)s2)c1
CCOc1cccc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2c2nnc(C)s2)c1
2-(3-ethoxyphenyl)-3-(furan-2-carbonyl)-4-hydroxy-1-(5-methyl-1,3,4-thiadiazol-2-yl)-2H-pyrrol-5-one