It is rather for us to be here dedicated to the great task remaining before us-that from these honored dead we take increased devotion to that cause for which they gave the last full measure of devotion-that we here highly resolve that these dead shall not have died in vain, that this nation under God shall have a new birth of freedom, and that government of the people, by the people, for the people shall not perish from the earth." What is the best summary of the speech's last sentence?

1) The founders of the nation established a government that was based on equality.

2) The government of the nation will surely fall unless the next battle in the war is won.

3) The revolution in the country has the noble goal of installing a new and fairer government.

4) The people must not give up; they must win the war for those who have died for the cause.

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