With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Chelsea F.C. is founded and headquartered in Brazil.
text_B: A random password generator is software program or hardware device that takes input from a random or pseudo-random number generator and automatically generates a password .. software. Computer software. hardware. Computer hardware. random. random. pseudo-random. pseudo-random. password. password. Random passwords can be generated manually , using simple sources of randomness such as dice or coins , or they can be generated using a computer .. While there are many examples of `` random '' password generator programs available on the Internet , generating randomness can be tricky and many programs do not generate random characters in a way that ensures strong security .. random. random. password. password. A common recommendation is to use open source security tools where possible , since they allow independent checks on the quality of the methods used .. open source. open source. Note that simply generating a password at random does not ensure the password is a strong password , because it is possible , although highly unlikely , to generate an easily guessed or cracked password .. random. random. password. password. In fact there is no need at all for a password to have been produced by a perfectly random process  : it just needs to be sufficiently difficult to guess .. random. random. password. password. A password generator can be part of a password manager .. password. password. password manager. password manager. When a password policy enforces complex rules , it can be easier to use a password generator based on that set of rules than to manually create passwords .. password. password. password policy. password policy
not_related.