If my parent doesn't work therefore doesn't file taxes, should i selcet yes or no when asked if someone can claim me on there taxes?

I am a 22 year old college student my parent doesn't work due to a disability and doesn't file taxes. When asked if someone can claim me what should I answer. On the same vain I never received the third stimulus check when I believe I qualify for would the tax forms for this year have information regarding that?