John Rosevear TMFMarlowe Aug 5, 2015 at 4:06PM Booming sales of the Jeep Cherokee helped Fiat Chrysler improve its profit margin in the second quarter.
Take context from the input text and decide on the accurate relationship between 'Jeep Cherokee' and 'Chrysler' from the options provided.
Options: location of formation, original broadcaster, product/material produced, manufacturer