Asking about an unknown application for a job in Para Vista. Asked to come to an interview tomorrow. Very strange, said could not hear me, then hung up. When I called back, I was told "if you are interested in job, come interview tomorrow, if you are not interested bye". I said I was interested, then received "okay, bye". No other information about the job or interview location was given. The phone was also not hung up, and a conversation in a language I did not know occurred, presumably with a coworker.