landsat 8 image

Display the image and explore the metadata

Copy the code below and paste it in the google earth engine.

var image = ee.Image("LANDSAT/LC08/C01/T1_SR/LC08_141055_20170113");
print(image);
Map.addLayer(image,{min:??,max:??,bands:"??,??,??"})

1. Set the min max at the ??.
2. set the bands to display red, green, blue.
3. diplay the swir1, nir and red bands.
4. When was the image taken?
5. how much cloud cover does the image has?