With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Marvel Cinematic Universe's first phase lasted ten years.
text_B: Michael -LRB- Mike -RRB- Iaccarino is chairman and CEO of Infogroup , a digital and offline marketing company .. Mr. Iaccarino has served as a director and a member of its audit committee since 2010 .. In 2011 , he assumed the role of chairman after becoming an executive advisor and operating executive at CCMP Capital .. Iaccarino served as the president and chief executive officer of Mobile Messenger , from 2009 to 2011 .. Prior to joining Mobile Messenger , he was chief executive officer of Epsilon , from 2001 to 2009 after serving as its CFO from 1998 to 2001 , where he led a nearly 400 % increase in revenues during his tenure .. Before Epsilon , Iaccarino was a senior manager at PriceWaterhouseCoopers and the corporate controller at Summit Technology -LRB- the first company to receive FDA approval for LASIK / PRK -RRB- after having started his career at KPMG 's High Technology practice .. Iaccarino holds a B.S. in accounting and English from Boston College , where he graduated magna cum laude .. Boston. Boston. Boston College. Boston College. Mike has significant experience in turnaround situations and growing businesses through both organic and inorganic strategies .
not_related.