Problem statement: Answer the MCQ question.
Question: Which drug has a 11.923% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CCOC(=O)Nc1c(Cl)n(C)c(=O)n(C)c1=O
b COCCn1c(SCC(=O)N2CCCC2)nc2c([nH]c3ccccc32)c1=O
c Cc1ccc(S(=O)(=O)NCC(C)n2nc(C)nc2C)cc1
d CCN(Cc1nc(-c2ccccc2)no1)C(=O)COc1cccc(OC)c1
e CC(=O)Nc1ccc(S(=O)(=O)Nc2cccc3cccnc23)cc1
Answer: a. CCOC(=O)Nc1c(Cl)n(C)c(=O)n(C)c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)Nc1c(Cl)n(C)c(=O)n(C)c1=O
CCOC(=O)Nc1c(Cl)n(C)c(=O)n(C)c1=O
ethyl N-(4-chloro-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)carbamate