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.
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Question: Some changes allowed different people to marry (blacks and whites, for example), while others expanded the rights of married people (like Federal tax breaks).

Answer: Valid


Question: Currently if you are a man and woman you are special because as a couple you can do something a gay couple can not.

Answer: Valid


Question: Remember that gay people, like heterosexuals, can have sex without getting married.

Answer:
Valid