Using CCN=C=NCCCN(C)C, CCCCOC1c2ccccc2C(=O)N(CC2CC2)C1(/C=C/C(=O)O)CNC(=O)OC(C)(C)C to produce CCCCOC1c2ccccc2C(=O)N(CC2CC2)C1(/C=C/C(N)=O)CNC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.