Using CCS, C=C(C)c1c(OC)cc(Cc2cnc(N)nc2N)cc1OC to produce C=C(C)c1c(OC)cc(Cc2cnc(N)nc2N)cc1OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.