def GeneratePlots(data, request, x_axis='', y_axis='Number of Events', alpha=0.5, lines=True, single=True, fit_parameters=[1, 1, 1]):
    if request == 'Helicity' or request == 'TP Angle':
        pt.Histogram_Multi(data, legend=True, axis=True, labels=['$C_{T} < 0$','$C_{T} > 0$'], x_axis=x_axis, y_axis=y_axis, alpha=alpha)

    if request == 'Mass':
        results = pt.BWMultiFit(data, legend=True, axis=True, labels=['$C_{T} < 0$','$C_{T} > 0$'], x_axis=x_axis, y_axis=y_axis, lines=lines, single=single, fit_parameters=fit_parameters)
        return results