TASK DEFINITION: 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.
PROBLEM: That could be extended even to say that I don't think promoting specifically male/female monogamy is a good thing because it implies that same-sex monogamy is not a good thing.

SOLUTION: Valid

PROBLEM: After all, if gays aren't spreading HIV, then we sould be concentrating on MSMs and not worrying about gay marriage, right?

SOLUTION: Valid

PROBLEM: Republicans who spoke against the bill said that voters rejected gay marriage when they Passed Proposition 22 in 2000.

SOLUTION:
Valid