question: What do they learn from Pippin 's visions ?
answer: That Sauron will attack Gondor 's capital , Minas Tirith
turker_answer: They learn from Pippin 's visions that Sauron will attack Gondor 's capital , Minas Tirith .
rule-based: They learn that Sauron will attack Gondor 's capital , Minas Tirith from Pippin 's visions .