Using Clc1nc(N2CCOCC2)c2oc3ccccc3c2n1, CC1(C)OB(c2cccc3[nH]ccc23)OC1(C)C to produce c1cc(-c2nc(N3CCOCC3)c3oc4ccccc4c3n2)c2cc[nH]c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.