Using Clc1ncnc2cc(-c3ccco3)[nH]c12, Cc1ccc(Oc2ccc(N)cc2C)cn1 to produce Cc1ccc(Oc2ccc(Nc3ncnc4cc(-c5ccco5)[nH]c34)cc2C)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.