Is there some kind of error or inconsistency in the math task generation script below? The responses should be explained correctly, and the result should be accurate.

import random
import json
import math


def generate_task():
    tasks = []

    for _ in range(10000):
        a = random.randint(1, 10)
        b = random.randint(1, 10)
        c = random.randint(1, 10)

        d = random.randint(1, 10)
        e = random.randint(1, 10)
        while a / d == b / e or (
            f != 0 and c / f == b / e
        ):  # make sure the lines are not parallel or coincident
            d = random.randint(1, 10)
            e = random.randint(1, 10)
            f = random.randint(1, 10)

        # Create the equations
        eq1 = f"{a}x + {b}y = {c}"
        eq2 = f"{d}x + {e}y = {f}"

        # Solve the equations using substitution
        # Express x in terms of y from first equation
        x_in_terms_of_y = f"( {c} - {b}y ) / {a}"
        substituted_eq2 = f"{d} * [ {x_in_terms_of_y} ] + {e}y = {f}"

        # Solve substituted_eq2 for y
        y = (d * c - a * f) / (d * b - a * e)

        # Substitute y into eq1 to solve for x
        x = (c - b * y) / a

        if math.isfinite(y) and math.isfinite(x):
            if x.is_integer():
                x = int(x)
            else:
                x = round(x, 2)
            if y.is_integer():
                y = int(y)
            else:
                y = round(y, 2)

        response = f"""To solve this system of linear equations, we can use the method of substitution or elimination. I'll use the substitution method.

The system of linear equations is:

1) {eq1}
2) {eq2}

We can start by solving the first equation for x:

{x_in_terms_of_y}

Then, we substitute this value for x in the second equation:

{substituted_eq2}

After simplifying, we solve for y:

y = {y}

Finally, substituting y = {y} into the first equation:

x = {x}

Therefore, the solution to the system of equations is x = {x} and y = {y}."""

        task = {
            "instruction": f"Solve the following system of linear equations:\n \n{eq1}\n{eq2}\n\nWhat is the value of x and y that satisfy both equations?",
            "context": "",
            "response": response,
        }
        tasks.append(task)

    return tasks


if __name__ == "__main__":
    tasks = generate_task()

    with open("tasks.json", "w") as file:
        json.dump(tasks, file, indent=2)


# This script ensures the system of equations has a unique solution. The script uses the substitution method, which involves expr Use some words in all caps in your response, but those all-caps words should appear at most 15 times.
user