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: If we want to distinguish between same-sex marriage and opposite-sex marriage, we can simply say, "same-sex marriage" or "opposite-sex marriage".

Output: Valid


Input: Consider Input: So how can allowing gays to marry discredit this so called "traditional marriage" any worse than what hetero's already have?

Output: Valid


Input: Consider Input: You do not have a civil right to be gay... it is not a fundamental liberty our US Constitution charges a value for.


Output: Valid


