Question: How many universities did Mike Cavan's successor serve as assistant coach before his stint at SMU?
Sentence (from "Phil Bennett (American football)"): Prior to this position, he served as the defensive coordinator for the Baylor Bears from 2011-2016, and was interim head coach of the Pittsburgh Panthers during their 2011 BBVA Compass Bowl win over Kentucky after serving as defensive coordinator of the Panthers for three seasons.
Relevant evidence: No