With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jeanine Pirro was involved in cases about crimes against the elderly.
text_B: Synchronous Idle -LRB- SYN -RRB- is the ASCII control character 22 -LRB- 0x16 -RRB- , represented as ^ V in caret notation .. ASCII. ASCII. control character. control character. caret notation. caret notation. In EBCDIC the corresponding character is 50 -LRB- 0x32 -RRB- .. EBCDIC. EBCDIC. Synchronous Idle is used in some synchronous serial communication systems such as Teletype machines or the Binary Synchronous -LRB- Bisync -RRB- protocol to provide a signal from which synchronous correction may be achieved between data terminal equipment , particularly when no other character is being transmitted .. synchronous serial communication. synchronous serial communication. Teletype. Teletype Corporation. The SYN character has the bit pattern 00010110 -LRB- EBCDIC 00110010 -RRB- , which has the property that it is distinct from any bit-wise rotation of itself .. EBCDIC. EBCDIC. This helps bit-alignment of sequences of synchronous idles .
not_related.