We would like you to assess the QUALITY of each of the following argument (discussing Gay Marriage) and determine if the argument is Valid or Invalid. A valid argument is clearly interpretable and either expresses an argument, or a premise or a conclusion that can be used in an argument for the topic of gay marriage. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gay marriage.

Input: Consider Input: I'm talking about the social recognition and support, which is why straight people enter into marriage.

Output: Valid


Input: Consider Input: Reports of the death of marriage in Scandinavia are greatly exaggerated; giving gay couples the right to wed did not lead to massive matrimonial flight by heterosexuals.

Output: Valid


Input: Consider Input: Regardless, doing the math, it appears that there are far, far more homosexuals speaking out against AIDS than there are who have AIDS.


Output: Invalid


