Using OC1(c2cccc(C(F)(F)F)n2)CCNCC1, COc1ncnc2sc(NC(=O)Oc3ccccc3)nc12 to produce COc1ncnc2sc(NC(=O)N3CCC(O)(c4cccc(C(F)(F)F)n4)CC3)nc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.