Using CCCCCCCCC#Cc1ccc(CN(C(=O)CCCCC)c2cccc(C(=O)OC)c2)cc1 to produce CCCCCCCCC#Cc1ccc(CN(C(=O)CCCCC)c2cccc(C(=O)O)c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.