Using Cc1oc(C2CCCCC2)nc1CCO, Cc1cc(C=O)cc(C)c1O to produce Cc1cc(C=O)cc(C)c1OCCc1nc(C2CCCCC2)oc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.