Using CCOC(C)=N, Cc1cccc(C)c1NC(=O)CN to produce CC(=NCC(=O)Nc1c(C)cccc1C)NCC(=O)Nc1c(C)cccc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.