Read the given query and classify it as a 'Good' or 'Bad' query depending on how well the query is formed, 'Bad' being the expected output for a not so well formed query and 'Good' being the expected output for a well formed query. A query may be wrong based on common sense or general facts, but if it is well formed, you should answer with Good.

What are the signs and symptoms of stimulants abuse ?
Good

How many milliters are in a mg ?
Good

How much does a employee earn as a cashier in mc donalds ?

Bad