Using CCOC(=O)COc1c(C(=O)OC)sc2c1sc1c(NCC3CCCCC3)cccc12, CCN=C=O to produce CCNC(=O)N(CC1CCCCC1)c1cccc2c1sc1c(OCC(=O)OCC)c(C(=O)OC)sc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.