Using CCCCc1ccc(C#Cc2ccc(C(CCCC)Oc3ccc4c(c3)OC(C)(C)OC4=O)cc2)cc1 to produce CCCCc1ccc(C#Cc2ccc(C(CCCC)Oc3ccc(C(=O)O)c(O)c3)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.