Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the stage of Fabiano Fontanelli, who had a Trofeo Fast Team of Gewiss Playbus and a point classification of Fabrizio Guidi?

### Inputs:
table_name: table, columns: ['Stage', 'Winner', 'General classification', 'Points classification', 'Mountains classification', 'Intergiro classification', 'Trofeo Fast Team']

### Response:
SELECT Stage FROM table WHERE Trofeo Fast Team = gewiss playbus AND Points classification = fabrizio guidi AND Winner = fabiano fontanelli