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: It confuses children about gender roles and expectations of society, and only a man & woman can pro-create.

Output: Valid


Input: Consider Input: To bad for you, gay "rights" aren't covered under the constitution...which is probably why you support the "evolving" constitution where you have 5 outta 9 people decide what the consitution should say.

Output: Valid


Input: Consider Input: Again, you being wrong does NOT automatically make me right.


Output: Invalid