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: HOW does that lead to ANY conclusion that "polygamy" is the solution???

Output: Invalid


Input: Consider Input: Yes, but gays would also want laws changed to accomodate THEIR form of marriage as well.

Output: Valid


Input: Consider Input: What it did say is that ANY union that is not marriage, which obviously includes "gay marriage" from the previous line and also "civil unions", is FORBIDDEN from being recognized by the government.


Output: Valid