Using OC1(c2ccc(Cl)cc2)CCNCC1, O=C1c2c(-c3ccccc3)noc2CCC1CCCCl to produce O=C1c2c(-c3ccccc3)noc2CCC1CCCN1CCC(O)(c2ccc(Cl)cc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.