The correct answer is Buddhism.
In Buddhism, desire is seen as the root of all suffering. The Buddha taught that the cause of suffering is attachment to desire, and that the way to end suffering is to let go of desire. This can be done through meditation and other practices that help to develop detachment from the world.
Jainism also teaches that desire is the cause of suffering, but it does not see it as the only cause. Jainism teaches that there are three main causes of suffering: desire, karma, and ignorance. Desire is seen as the most fundamental cause of suffering, but karma and ignorance are also seen as important factors.
Sikhism does not teach that desire is the cause of suffering. Sikhism teaches that the cause of suffering is ego, or the belief that we are separate from God. The way to end suffering is to overcome ego and merge with God.
Hinduism does not teach that desire is the cause of suffering. Hinduism teaches that desire is a natural part of life, and that it can be a source of both pleasure and pain. The way to deal with desire is to learn to control it, not to eliminate it.