input: 
  import flask
  from flask import request, jsonify
  
  def car_insurance_calculator():
      """Create a Python web application for a car insurance calculator. The application should have a page where the user can input the data (e.g age, gender, car model, etc) and should return a calculated insurance price.
      
      Example:
      >>> from unittest.mock import patch
      >>> with patch('flask.Flask.run'):
      ...     app.config['TESTING'] = True
      ...     with app.test_client() as client:
      ...         response = client.post('/calculate', json={'age': 25, 'gender': 'male', 'car_model': 'sedan'})
      ...         assert response.status_code == 200
      ...         data = response.get_json()
      ...         assert 'insurance_price' in data
      """
      
      # Creating the application app
      app = flask.Flask(__name__)
  
      @app.route('/calculate', methods=['POST'])
      def calculate():
          # Get the input data from the user
          data = request.get_json()
  
          age = data['age']
          gender = data['gender']
          car_model = data['car_model']
  
          # Calculate the insurance price
          # ...
          insurance_price = 0.00
  
          # Return the calculated insurance price in JSON format
          return jsonify({'insurance_price': insurance_price})
      
      return app
  
output:         if age < 25:
              insurance_price += 1000
          elif age < 35:
              insurance_price += 800
          else:
              insurance_price += 600
  
          if gender == 'male':
              insurance_price += 200
          else:
              insurance_price += 100
  
          if car_model == 'sedan':
              insurance_price += 500
          elif car_model == 'suv':
              insurance_price += 700
          else:
              insurance_price += 600