Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 19.847\% 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, or d without using any additional words.
Options:
a. Cc1ccc2c(c1)-c1c(cnn1CC(=O)N(CCC#N)c1ccccc1)CO2
b. O=C(C(Sc1ccccc1)c1ccc(Br)cc1)N1CCOCC1
c. COc1ccc(Cn2cccc(NC(=O)Nc3cccc(C#N)c3)c2=O)cc1
d. Cc1ccc(S(=O)(=O)Nc2c(O)ccc3ccccc23)cc1
Answer: c. COc1ccc(Cn2cccc(NC(=O)Nc3cccc(C#N)c3)c2=O)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(Cn2cccc(NC(=O)Nc3cccc(C#N)c3)c2=O)cc1
COc1ccc(Cn2cccc(NC(=O)Nc3cccc(C#N)c3)c2=O)cc1
1-(3-cyanophenyl)-3-[1-[(4-methoxyphenyl)methyl]-2-oxopyridin-3-yl]urea