What is the condensed structural formula of the product of the reaction of 2,7-dimethyl-4-octene with hydrogen and a metal catalyst?

The condensed structural formula of the product of the reaction of 2,7-dimethyl-4-octene with hydrogen and metal catalyst.

Ch3 CH (CH3) CH2 CH2 CH2 CH2 CH (CH3) CH3

Equation is as follows

CH3 CH (CH3) CH2 C=C CH2 CH (CH3) CH3 + H2→

CH3 CH (CH3) CH2 CH2 CH2 CH2 CH (CH3) CH3

metal catalyst example is nickel and the name of structure formed is

2,7 - dimethyl octane