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: Yet the law will be upheld because it is a rational means of advancing the state interest in protecting persons from fraudulent or unscrupulous insurance agents.

Output: Valid


Input: Consider Input: Technically though marriage is not discrimination, because gays are still allowed to marry the opposite sex.

Output: Valid


Input: Consider Input: I forgot a few but one I can recall goes like this: studies show that children need a mother and a father for parental role models.


Output: Valid