Teacher: In this task, you're given a statement, and three sentences as choices. Your job is to determine which sentence clearly disagrees with the statement. Indicate your answer as '1', '2', or '3' corresponding to the choice number of the selected sentence.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Statement: Next to the MGM Grand you will find M and M World, four stories of merchandise and memorabilia dedicated to the candy that doesn't melt in your hand. Choices: 1. The candy has many fans who love its attractions. 2. There's four stories of memorabilia dedicated to a candy. 3. That particular candy melts and becomes difficult to eat.
Solution: 3
Reason: It is said in the statement that the candy doesn't melt in your hand, but the sentence in choice 3 disagrees with it.

Now, solve this instance: Statement: La City de l'Espace (exit 17 or 18 from the ring road; m??tro Marengo) is a huge space complex, with a planetarium and a park laid out like the solar system, dominated by a replica of the Ariane rocket in whose control room you can prepare for launch and watch the deployment of a satellite. Choices: 1. The space complex features a replica of the Ariane rocket. 2. The planetarium is only open at weekends. 3. The Ariane rocket replica is no longer at the space complex.
Student:
3