Task: Answer the multiple-choice question.
Question: Which compound has a -0.274\% 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) COc1ccc(OC)c(NC(=O)CSc2nnnn2C)c1
b) Cc1ccc(NC(=O)Nc2ccnc(-c3cccnc3)n2)cc1
c) Cc1ccc(NC(=S)N2CCC(c3ccc(C)cc3)C2)cc1
Answer: b. Cc1ccc(NC(=O)Nc2ccnc(-c3cccnc3)n2)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#}
Cc1ccc(NC(=O)Nc2ccnc(-c3cccnc3)n2)cc1
Cc1ccc(NC(=O)Nc2ccnc(-c3cccnc3)n2)cc1
1-(4-methylphenyl)-3-(2-pyridin-3-ylpyrimidin-4-yl)urea