Using Oc1cccc(-c2n[nH]c3c2Cc2ccccc2-3)c1, O=C1OCCO1 to produce OCCOc1cccc(-c2n[nH]c3c2Cc2ccccc2-3)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.