Using CCC(Br)CC, COc1ccc(-c2cn[nH]c(=O)c2)cc1OC1CCCC1 to produce CCC(CC)n1ncc(-c2ccc(OC)c(OC3CCCC3)c2)cc1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.