Given a sentence, judge the quality of this sentence by indicating "Good" and "Bad". The quality depends on the grammar and the meaning of the sentence. If a sentence is easily understandable, and doesn't have grammatical errors, answer with "Good", otherwise answer with "Bad".

Ex Input:
According to it's designers the project is estimated to cost $200 million.

Ex Output:
Bad


Ex Input:
The “Forests for Life Campaign” establishes a large network of parks and reserves.

Ex Output:
Good


Ex Input:
To build and maintain three major art experiences, we seek your continued camaraderie and financial support. Last year, 17% of our operating budget came from loyal donors' contributions.

Ex Output:

Good


