Update app.py

app.py

@@ -57,10 +57,10 @@ def generate_image(img1, img2, img3, height, width, img_guidance_scale, inferenc
     wears = predict_clothing(input_images[1:])
     if len(wears)==1:
         dress = wears[0]
-        text = """A male wearing a {dress}. The male is in <img><|image_1|></img>. The {dress} is in <img><|image_2|></img>."""
+        text = f"""A male wearing a {dress}. The male is in <img><|image_1|></img>. The {dress} is in <img><|image_2|></img>."""
     elif len(wears)==2:
         topwear, bottomwear = wears[0], wears[1]
-        text = """A male wearing a {topwear} and a {bottomwear}. The male is in <img><|image_1|></img>.
+        text = f"""A male wearing a {topwear} and a {bottomwear}. The male is in <img><|image_1|></img>.
                     The {topwear} is in <img><|image_2|></img>. The {bottomwear} is in <img><|image_3|></img>."""
     else:
         input_images = None