input: Write a python function to create a 3D line chart using Plotly.
  assert create_3d_line_chart([0,0.2,0.4,0.6,0.8,1], [0,0.5,1,2,1.5,3], [0,1,2,3,4,4]).data[0].x == [0,0.2,0.4,0.6,0.8,1]
  assert create_3d_line_chart([0,0.2,0.4,0.6,0.8,1], [0,0.5,1,2,1.5,3], [0,1,2,3,4,4]).data[0].y == [0,0.5,1,2,1.5,3]
  assert create_3d_line_chart([0,0.2,0.4,0.6,0.8,1], [0,0.5,1,2,1.5,3], [0,1,2,3,4,4]).data[0].z == [0,1,2,3,4,4]
output: def create_3d_line_chart(x_data, y_data, z_data):
      import plotly.graph_objects as go
      fig = go.Figure(data=[go.Scatter3d(x=x_data, y=y_data, z=z_data, mode='lines')])
      return fig