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]: He claims on the religion forum that his church prayer groups have been responsible for an HIV + patient to become HIV-, and that other' cancers have disappeared through their prayers.
[A]: Invalid


[Q]: (No, I'm not saying homsexuality is like either of these issues; I'm simply saying that indeed many Catholics and the Catholic church leadership takes it just as seriously as what they consider to be sin).
[A]: Valid


[Q]: I think gay rights should be a debate as long as there are people who believe that those who are gay should not have equal rights.
[A]:
Valid


