Using Cn1c(Nc2nc3ccc(OC(F)(F)F)cc3s2)nc2cc(C(=O)O)c(F)cc21, CCN to produce CCNC(=O)c1cc2nc(Nc3nc4ccc(OC(F)(F)F)cc4s3)n(C)c2cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.