Using CN(C)CCCCl, O=C(OC1CCc2[nH]c3ccccc3c2C1)c1ccccc1 to produce CN(C)CCCn1c2c(c3ccccc31)CC(OC(=O)c1ccccc1)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.