Using CC1(N2CCC(n3c(Cl)nc4ccccc43)CC2)CCCCCCC1, CN1C2CCC1CC(O)C2 to produce CN1C2CCC1CC(Oc1nc3ccccc3n1C1CCN(C3(C)CCCCCCC3)CC1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.