Answer the following yes/no questions with the correct short answer. For example: Yes, he did. OR No, he didn't.
Have people been traveling by car for 100 years?
Is Phil's invention long overdue?
Has he invented a chemical toilet?
Is it made from new materials?
Does the toilet ever smell bad?
Can the toilet be stored in the glove compartment?
Do chemicals and bacteria absorb the waste matter?
Does the waste matter turn into a pile of crumbs?
Did Phil test his invention in a laboratory?
Does his wife like his invention?
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