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.

Q: Eventually gay marriage will be legallize just as intermarriage has been and future generations will look down upon those who are against gay marriage now as we look down upon those who disagreed with intermarriage.

A: Valid
****
Q: There are no actual legal stipulations regarding HIV patients having sex, particularily with non-HIV people, which may as well be considered murder.

A: Invalid
****
Q: I don't particularly care for the idea of "civil unions" because it forms a "separate, but equal" marriage system, that will only lead to continued discrimination.

A:
Valid
****