Please choose the correct ending to complete the given sentence: Work World: [header] How to draw a bridge in risa [title] Click the risa icon. [title] When you open risa you will encounter the following screen with the " starting a model " dialogue box as demonstrated in the picture. [title] Close the dialogue by clicking " close ".

Ending1: [step] You are now not moving into the drawing mode. When you find iri, he will automatically start looking for you. Ending2: [substeps] The dialogue box functions to help the user to get started, however it overlooks the most important aspect of the design: drawing the grid. So we will begin by closing the dialogue box and drawing the grid. Ending3: [title] ' create a bridge ' [title] Click' create bridge' under the bridge title " create a bridge'. [step] Another dialogue box will appear in this dialogue box. Ending4: [title] When prompted a confirmation message pops up about the possibility of creating a bridge you must do so at the moment [title] Go to the mini map displayed on the screen to the left. [title] After completing this you will be presented with an illustration, which can be a model to a canvas if you like.

Answer format: ending1/ending2/ending3/ending4