With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Lance Armstrong raced with World of Warcraft.
text_B: Phillip Carter III -LRB- born 1959 -RRB- is a Senior Foreign Service American diplomat and was United States Ambassador to Ivory Coast from 2010 to 2013 .. United States Ambassador to Ivory Coast. United States Ambassador to Ivory Coast. Ambassador Carter holds the diplomatic rank of Minister Counselor .. Minister Counselor. Minister-counselor. As of November , 2013 he is Deputy to the Commander for Civil Military Engagements , United States Africa Command -LRB- AFRICOM -RRB- in Stuttgart , Germany .. United States Africa Command. United States Africa Command. Stuttgart. Stuttgart. Germany. Germany
not_related.