Using O=C(O)c1cc2c(Nc3cccc(Cl)c3)ncnc2[nH]1, CC(C)(C)N to produce CC(C)(C)NC(=O)c1cc2c(Nc3cccc(Cl)c3)ncnc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.