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: Most individuals with psychiatric symptoms experience a subjective sense of distress that may include feelings such as pain, anguish, dysphoria (unpleasant mood), shame, embarrassment or guilt.

Output: Invalid


Input: Consider Input: Homosexual sex is much riskier than heterosexual sex.The fact is that gays DON'T practice safe sex as a group and therefore, have a shortened lifespan as a group.

Output: Valid


Input: Consider Input: If the genders are equal under the law, then restricting marriage based on gender is unconstitutional.


Output: Valid