Using CCOC(=O)c1nc2c(C#N)c(C)c(-c3ccccc3)c(F)c2o1, C1COCCN1 to produce Cc1c(-c2ccccc2)c(F)c2oc(C(=O)N3CCOCC3)nc2c1C#N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.