<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def load_module(prefix, epoch, data_names, data_shapes):
 """Loads the model from checkpoint specified by prefix and epoch, binds it to an executor, and sets its parameters and returns a mx.mod.Module """

    sym, arg_params, aux_params = mx.model.load_checkpoint(prefix, epoch)

    # We don't need CTC loss for prediction, just a simple softmax will suffice.
    # We get the output of the layer just before the loss layer ('pred_fc') and add softmax on top
    pred_fc = sym.get_internals()['pred_fc_output']
    sym = mx.sym.softmax(data=pred_fc)

    mod = mx.mod.Module(symbol=sym, context=mx.cpu(), data_names=data_names, label_names=None)
    mod.bind(for_training=False, data_shapes=data_shapes)
    mod.set_params(arg_params, aux_params, allow_missing=False)
    return mod