With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Frank Zappa's first cat was released in 1966.
text_B: WTRO -LRB- 1450 AM , `` Oldies 1450 '' -RRB- is a radio station broadcasting a classic hits music format .. AM broadcasting. radio station. radio station. classic hits. classic hits. Licensed to Dyersburg , Tennessee , USA , the station is currently owned by Burks Broadcasting , through licensee Dr Pepper Pepsi-Cola Bottling Company of Dyersburg , LLC -LRB- dba Burks Beverage -RRB- .. Dr Pepper. Dr Pepper. Pepsi-Cola. Pepsi. dba. Doing business as
not_related.