Given the task definition and input, reply with output. In this task, you're given a statement and three sentences as choices. Your job is to determine which sentence can be inferred from the statement. Incorrect choices change the meaning in important ways or have details that are not mentioned in the statement. Indicate your answer as 1,2, or 3 corresponding to the choice number of the selected sentence.

Statement: The current income tax system provides preferential treatment-such as special exemptions, special deductions, and/or credits, as well as special Choices: 1. The present income tax system shows bias such as special exemption and/or deductions. 2. Everybody is treated equally and fairly in the current income tax system. 3. The current income tax systems gives unfair preference to some groups of taxpayers, to the displeasure of some.
1