Table:
text: 1990–91 in Argentine football
Relegation
Relegation
Team Average Points Played _1988_89 _1989_90 _1990_1991
Boca Juniors 1.254 143 114 49 43 51
River Plate 1.254 143 114 45 53 45
Independiente 1.237 141 114 55 46 40
San Lorenzo 1.070 122 114 42 35 45
Racing Club 1.061 121 114 42 39 40
Vélez Sársfield 1.053 120 114 33 42 45
Huracán 1.053 40 38 N/A N/A 40
Newell`s Old Boys 1.044 119 114 35 36 48
Rosario Central 1.035 118 114 36 43 39
Argentinos Juniors 1.018 116 114 42 38 36
Estudiantes de La Plata 1.009 115 114 42 34 39
Talleres de Córdoba 0.956 109 114 44 36 29

Question: Among 1990-91 in Argentine football, how much average does a team have from San Lorenzo and 1990-1991 less than 45?