Question: Banca Comercială Română (BCR), a member of Erste Group, Erste Group Bank AG, one of the largest financial services providers in Central and Eastern Europe serving 15.7 million clients in over 2,700 branches in how many countries?
Sentence (from "Erste Group"): Erste Group Bank AG (Erste Group) is one of the largest financial services providers in Central and Eastern Europe serving 15.7 million clients in over 2,700 branches in 7 countries
Relevant evidence: Yes