import gradio as gr

def generate_ielts_essay(prompt):
    # You may want to customize the max_length and other parameters according to your needs
    return "Hello " + prompt + "!!"
    
def generate_or_grade(task, text):
    if task == "Generate":
        # Generate an essay
        # output = generator(text, max_length=500)[0]['generated_text']
        return "Hello " + text + "!!"
    elif task == "Grade":
        # Simple grading function. Replace with a more sophisticated essay grading algorithm.
        words = text.split()
        if len(words) > 200:
            return "Good"
        else:
            return "Poor"

iface = gr.Interface(
    fn=generate_or_grade, 
    inputs=[
        gr.inputs.Radio(["Generate", "Grade"], label="Task"), 
        gr.inputs.Textbox(lines=10, placeholder="Enter text...")
    ],
    outputs="text",
    title="IELTS Essay Generator and Grader",
    description="This tool generates a response to an IELTS writing prompt using AI and provides a simple grading.",
)

iface.launch()