update labels and add placeholder

app.py

@@ -22,5 +22,5 @@ def give_best_match(query):
     predictions = {course_titles[i] : float(result[i]) for i in indices}
     return predictions
 
-demo = gr.Interface(fn = give_best_match, inputs="text",outputs=gr.Label(num_top_classes=5))
+demo = gr.Interface(fn = give_best_match, inputs=gr.Textbox(label="Describe the course",lines = 5, placeholder = "Type anything related to course/s\n\nTitle, Topics/Sub Topics, Refernce books, Questions asked in exams or some random fun stuff.") ,outputs=gr.Label(label = "Most Relevant Courses", num_top_classes=5))
 demo.launch()