Which of the following is the best example of a SMART Goal?

		.On Thursday, I am going to go to the campus library from 2 - 4 pm, turn off my cell phone, and complete at least homework assignments 3.4, 3.5, and 3.6 for my American History class before I leave.Each assignment usually takes me about 30minutes, so that is reasonable.
		.I have not had a chance to study for my PSY1000 midterm that is tomorrow, so I am going to spend 90 minutes before the exam cramming, in order to get a perfect score.
		.Starting this weekend, I am going to make more time in my schedule to prioritize the things in my life that matter the most, like school.
		.Starting today I am going to try my hardest in order to get a 100% on my final exam for MAT1033, which is tomorrow.