Using CCOC(=O)C(C)(C)Oc1cccc2[nH]ccc12, ClCCCBr to produce CCOC(=O)C(C)(C)Oc1cccc2c1ccn2CCCCl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.