Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 24.426\% 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 additional words.
Options:
a CCSCCOC(=O)C1=C(C)NC(=O)NC1c1ccc2c(c1)OCO2
b COc1ccc(C(=O)N=c2sccn2C)cc1
c COc1cc(NC2CCCCC2O)c2nc(-c3ccc(Cl)cc3)ccc2c1
d Nc1nc(-c2ccc3ccccc3c2)cs1
Answer: b. COc1ccc(C(=O)N=c2sccn2C)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#}
COc1ccc(C(=O)N=c2sccn2C)cc1
COc1ccc(C(=O)N=c2sccn2C)cc1
4-methoxy-N-(3-methyl-1,3-thiazol-2-ylidene)benzamide