Using Cc1ccc2c(c1)C1(CCNCC1)C(=O)N2, BrCCOC1CCCCO1 to produce Cc1ccc2c(c1)C1(CCNCC1)C(=O)N2CCOC1CCCCO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.