With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Nick Jonas is a Canadian musician.
text_B: The network of Ecoles nationales des sciences appliquees `` National Schools of Applied Sciences '' -LRB- in English -RRB- -LRB- ENSA -RRB- is a group of higher education Moroccan public schools delivering engineering courses under the system of French grandes ecoles .. Moroccan. Morocco. grandes ecoles. Grandes ecoles. It is the largest network of engineering schools in Morocco .. In fact , this network includes 11 ENSA throughout the Kingdom ; Agadir , Al Hoceima , El Jadida , Fes , Kenitra , Khouribga , Marrakech , Oujda , Safi , Tangier and Tetouan .. The Forum `` ENSA Maroc '' , organized by engineering students of ENSA Agadir , is the first high-level meeting between engineering students , professors and administrators of the network of National Schools of Applied Sciences throughout the Kingdom .
not_related.