Look at the passage below and decide whether or not it contains an argument. Then select the best answer from the options below.

"There are two tests that are relevant to deciding whether your symptoms are due to thyroid disease. If you have thyroid disease, then it is not safe for you to take the blood pressure medication that you are currently on. Sa, it is important that we run some bloodwork to determine whether your current medication regime is safe."

1) Argument, Modus Tollens form
2) Argument, Modus Ponens form
3) Argument, Affirming the Consequent form
4) Argument, Denying the Antecedent form
5) Not an argument.