For example , Anhalt said , children typically treat a 20-ounce soda bottle as one serving , although it actually contains 2 8-ounce servings .

Anhalt said children typically treat a 20-ounce soda bottle as one serving , while it actually contains 2.5 .

Select from the options at the end. Do the above sentences mean the same thing?
Available choices:
(i) no.
(ii) yes.
(ii)