Using CCn1cc(-n2c(C3CC3)cc3ccc(Cl)c(F)c32)cn1, COC(=O)c1cccc(S)n1 to produce CCn1cc(-n2c(C3CC3)c(Sc3cccc(C(=O)OC)n3)c3ccc(Cl)c(F)c32)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.