Dear all, i'm looking for doing a Feedfoward neural network with 2 input antd 1 ouput with 1 hidden layer, sigmoid function and retropropagation. how to do that ? training and test

data =  {{1657, 0.42} -> 2545, {1466, 0.80} -> 2545, {1410, 0.91} -> 
    1195, {1731, 0.27} -> 4995, {1647, 0.44} -> 3925, {1533, 0.66} -> 
    2765, {1438, 0.85} -> 2115, {1586, 0.56} -> 3670, {1569, 0.59} -> 
    2375, {1317, 1.09} -> 1545, {1560, 0.61} -> 2765, {1490, 0.75} -> 
    2205, {1377, 0.97} -> 1515, {1333, 1.06} -> 1300, {1355, 1.02} -> 
    1570, {1619, 0.49} -> 2935, {1455, 0.82} -> 1715, {1463, 0.80} -> 
    1770, {1296, 1.14} -> 1130};