It gives me pleasure to announce to congress that benevolent policy of the government, steadily pursued for nearly thirty years, in relation to the removal of the indians beyond the white settlements is approaching to a happy consummation. two important tribes have the provision made for their removal the last session of congress, and it is believed that their example induce the remaining to seek the same obvious advantages.

what tone does this passage most convey?
a. disappointed
b. casual
c. angry
d. professional