Using C=C(C)CCCC(=O)OC, CCCCCCCCCCc1ccc(O)cc1 to produce CCCCCCCCCCc1ccc(O)c(C(C)(C)CCCC(=O)OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.