Using Cc1ncccc1Oc1cc(C(F)(F)F)cnc1Nc1nc(C2CC3CCC(C2)N3)ns1, CC(=O)OC(C)=O to produce CC(=O)N1C2CCC1CC(c1nsc(Nc3ncc(C(F)(F)F)cc3Oc3cccnc3C)n1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.