Using CCC[Mg]Cl, O=C1CCC(Oc2ccc3c(c2)CCC(c2ccccc2)O3)CC1 to produce CCCC1(O)CCC(Oc2ccc3c(c2)CCC(c2ccccc2)O3)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.