Problem statement: Answer the MCQ question.
Question: Which drug has a 0.343\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) O=C(N=C1N=C2C=CC(Br)=CN2Cc2ccccc21)c1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
b.) CCc1ccc2c(c1)C1(NN=C(c3cccc4ccccc34)S1)C(=O)N2
c.) Cn1c(=O)c2c(nc(NCCCN3CCOCC3)n2Cc2cccc(Cl)c2)n(C)c1=O
Answer: c. Cn1c(=O)c2c(nc(NCCCN3CCOCC3)n2Cc2cccc(Cl)c2)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_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#}
Cn1c(=O)c2c(nc(NCCCN3CCOCC3)n2Cc2cccc(Cl)c2)n(C)c1=O
Cn1c(=O)c2c(nc(NCCCN3CCOCC3)n2Cc2cccc(Cl)c2)n(C)c1=O
7-[(3-chlorophenyl)methyl]-1,3-dimethyl-8-(3-morpholin-4-ylpropylamino)purine-2,6-dione