Using CCOC(=O)CCC(Oc1cc(OCc2ccsc2)ccc1C#N)c1c(F)cccc1Cl to produce N#Cc1ccc(OCc2ccsc2)cc1OC(CCC(=O)O)c1c(F)cccc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.