You are tasked with creating random tensors to initialize weights and biases for a simple neural network.

1. Ensure reproducibility by setting a manual seed to an arbitrary number before generating the tensors.
2. Create a 3x4 tensor filled with random values from a uniform distribution between 0 and 1 (weights for the first layer).
3. Create a 1x4 tensor filled with zeros (biases for the first layer).
4. Create a 4x2 tensor with random integers between -5 and 5 (weights for the second layer).