Using Cc1ncc[nH]1, O=C1c2c(-c3ccccc3)noc2CCC1CCCCl to produce Cc1nccn1CCCC1CCc2onc(-c3ccccc3)c2C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.