With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: By 1997, Andre Agassi was number 141 in the world in singles tennis.
text_B: Mu Capricorni -LRB- μ Cap , μ Capricorni -RRB- is a solitary star in the southern constellation of Capricornus .. Capricornus. Capricornus. star. star. constellation. constellation. Based upon an annual parallax shift of 37.57 mas as seen from the Earth , the star is located about 87 light years from the Sun .. star. star. parallax. parallax. mas. milliarcsecond. Sun. Sun. It is visible to the naked eye with an apparent visual magnitude of +5.081 .. apparent visual magnitude. apparent visual magnitude. This is a yellow-white hued , F-type main sequence star with a stellar classification of F2 V .. star. star. F-type main sequence star. F-type main sequence star. stellar classification. stellar classification. It is an estimated 1.6 billion years old and is spinning with a projected rotational velocity of 69 km / s .. projected rotational velocity. projected rotational velocity. The star has 1.29 times the mass of the Sun and around 1.8 times the Sun 's radius , with an effective temperature of 6,892 K.. star. star. Sun. Sun. mass of the Sun. mass of the Sun. effective temperature. effective temperature. In Chinese , 哭 -LRB- Ku -RRB- , meaning Crying , refers to an asterism consisting of μ Capricorni and 38 Aquarii .. Chinese. Chinese language. Crying. Emptiness ( Chinese constellation ). 38 Aquarii. 38 Aquarii. Consequently , μ Capricorni itself is known as 哭一 -LRB- Ku yi , the First Star of Crying . -RRB-. Crying. Emptiness ( Chinese constellation ). From this Chinese name , the name Kuh was appeared .. Chinese. Chinese language
not_related.