Using CC(=O)OCc1c(F)c(N)c2c(=O)cc(-c3ccc(N)c(F)c3)oc2c1F, CN(C)CCCC(=O)O to produce CC(=O)OCc1c(F)c(N)c2c(=O)cc(-c3ccc(NC(=O)CCCN(C)C)c(F)c3)oc2c1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.