Using CCOC(=O)/C=C(\N)C(F)(F)F, C#CCn1c(=O)sc2cc(F)c(N=C=O)cc21 to produce C#CCn1c(=O)sc2cc(F)c(NC(=O)NC(=CC(=O)OCC)C(F)(F)F)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.