Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 2.699% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCOC(=O)C(C)Sc1ncc(OC)c(Sc2ccc(Cl)cc2)n1
(b) CCn1c(/C=C/c2cc(Br)ccc2O)nc2ccccc2c1=O
(c) COc1ccc(N=C2CCS(=O)(=O)c3sccc32)cc1
(d) CCCCN(C(=O)CCSc1ccc(F)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: a. CCOC(=O)C(C)Sc1ncc(OC)c(Sc2ccc(Cl)cc2)n1
{#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)C(C)Sc1ncc(OC)c(Sc2ccc(Cl)cc2)n1
CCOC(=O)C(C)Sc1ncc(OC)c(Sc2ccc(Cl)cc2)n1
ethyl2-[4-(4-chlorophenyl)sulfanyl-5-methoxypyrimidin-2-yl]sulfanylpropanoate