Using O=C1c2c(-c3ccccc3)noc2CCC1CCCCl, CCN(C(C)C)C(C)C to produce O=C1c2c(-c3ccccc3)noc2CCC1CCCN1CCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.