Question: Andrey Andreev founded a social networking site available in how many languages?
Sentence (from "Andrey Andreev"): Andrey Andreev (born Andrey Ohanjanyantz (Андрей Оганджанянц) on 3 February 1974) is a Russian entrepreneur who founded the Social Networking site Badoo as well as other Russian internet businesses: SpyLog, Begun and Mamba.
Relevant evidence: Yes