Which of the following structures or regions is incorrectly paired with its function?

Which of the following structures or regions is incorrectly paired with its function?

Option 1 : Limbic system                   consists of fibre tracts that interconnect different regionsof brain; controls movements.

Option 2 : Corpus callosum                band of fibers connecting left and right cerebral hemispheres.

Option 3 : Medulla oblongata         controls respiration and cardiovascular reflexes.

Option 4 : Hypothalamus                    production of releasing hormones and regulation of temperature, hunger and thirst.