With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Snoop Dogg has acted in movies.
text_B: Openfiler is an operating system that provides file-based network-attached storage and block-based storage area network .. operating system. operating system. network-attached storage. network-attached storage. storage area network. storage area network. It was created by Xinit Systems , and is based on the rPath Linux distribution .. Linux. Linux. Xinit Systems. Xinit Systems. rPath. rPath. distribution. Linux distribution. It is free software licensed under the GNU General Public License version 2 .. free software. free software. GNU General Public License. GNU General Public License. Its software stack interfaces with open source third-party software .
not_related.