import gradio as gr

# Function for the Hello World interface
hello_world = gr.Interface(lambda name: "Hello " + name, "text", "text")

# Function for the Should we translate? interface
def check_input(input_string):
    if not input_string.strip():
        return "No words in the input."
    words = input_string.split()
    response = [f"'{word}' is a valid word." if word.isalpha() and ' ' not in word else f"'{word}' is not a valid word." for word in words]
    return " ".join(response)

should_we_translate = gr.Interface(check_input, "text", "text")

# Creating a Tabbed Interface without the Statistics tab
demo = gr.TabbedInterface([hello_world, should_we_translate], ["Hello World", "Should we translate?"])

if __name__ == "__main__":
    demo.launch()