Task: Answer the MCQ question.
Question: Which drug exhibits a -36.163\% 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(CN(c1ccccn1)S(=O)(=O)c1ccccc1)N/N=C/c1cccc([N+](=O)[O-])c1
b. N#CCC(=O)Nc1ccc(C(=O)NCc2ccccn2)cc1
c. O=C(COc1ccc(Cl)cc1)Nc1cccc(-c2ccc3nncn3n2)c1
Answer: c. O=C(COc1ccc(Cl)cc1)Nc1cccc(-c2ccc3nncn3n2)c1
{#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#}
O=C(COc1ccc(Cl)cc1)Nc1cccc(-c2ccc3nncn3n2)c1
O=C(COc1ccc(Cl)cc1)Nc1cccc(-c2ccc3nncn3n2)c1
2-(4-chlorophenoxy)-N-[3-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]acetamide