You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".

Sentence1: Citigroup Inc . C.N , the world 's largest financial services company , on Wednesday promoted Marjorie Magner to chairman and chief executive of its global consumer group ., Sentence2: Citigroup ( C ) on Wednesday named Marjorie Magner chairman and chief executive of its colossal global consumer business .
Yes