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: and i already mentioned how polygamous or incestious marriage are wrong - because in polygamous marriages, women are being brainwashed into marrying a man who has 48 other wives and thats an infringment of her rights.

Output: Valid


Input: Consider Input: Various state constitutions forbid gay marriage, and the people of California and other states have voted no on it several times also.

Output: Valid


Input: Consider Input: If two people should be allowed to "do their own business" in peace than why not gays?


Output: Valid