Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 19.124\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(COc1ccccc1Cl)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1
b. COc1ccc(C(NC(=O)C(C)C)c2ccc3cccnc3c2O)cc1
c. CC1CCc2c(sc(NC(=S)NC(=O)c3ccccc3)c2C#N)C1
d. COc1ccccc1NC(=O)C(C)N1C(=O)c2ccccc2C1=O
e. Cc1nn(CC(C)C(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)c(C)c1C
Answer: d. COc1ccccc1NC(=O)C(C)N1C(=O)c2ccccc2C1=O
{#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#}
COc1ccccc1NC(=O)C(C)N1C(=O)c2ccccc2C1=O
COc1ccccc1NC(=O)C(C)N1C(=O)c2ccccc2C1=O
2-(1,3-dioxoisoindol-2-yl)-N-(2-methoxyphenyl)propanamide