Using CC(C)N1CCC(Oc2ccc3c(c2)cc(C(=O)O)n3CC(F)(F)F)CC1, O=S1(=O)CCNCC1 to produce CC(C)N1CCC(Oc2ccc3c(c2)cc(C(=O)N2CCS(=O)(=O)CC2)n3CC(F)(F)F)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.