Explanation:

Sure! Let's decode the code language:

- Each letter in the word is transformed according to a specific pattern.

- Comparing BEAUTIFUL (BEAUTIFUL) to MVGJUVBFC:

- B to M: +11

- E to V: +17

- A to G: +6

- U to J: -11

- … and so forth, this pattern repeats every few letters.

For PHENOMENON:

- P converts to O (-1)

- H converts to P (+8)

- E converts to O (+10)

- N converts to F (-8)

- O converts to N (-1)

- M converts to P (+6)

- E converts to O (+10)

- N converts to F (-8)

- O converts to I (-6)

- N converts to Q (+7)

Here are your options:

1. OPOFSPOFIQ: Matches pattern partially

2. OPOFNPOFIQ: All correct transformations

3. OPOXNPOFIQ: One incorrect transformation

4. OPOFNPLFIQ: One incorrect transformation

5. OPOFNQOFIQ: Some transformations incorrect

The correct answer is Option 2: OPOFNPOFIQ.