In this task, you will be given a passage, a question and a list of single-word events identified from the passage. The goal is to point out all events from the given event list that can answer the question. If a question is unanswerable or none of the events answer the question, output should be empty.

Passage: Standard amp Poor's Corp. lowered the rating on Crossland's preferred stock to double-C from single-B-minus and placed it on CreditWatch for possible further downgrade. It also placed on CreditWatch for possible downgrade other securities, including the double-B-minus/B rating of Crossland's certificates of deposit and the single-B rating of its senior subordinated capital notes. Question: What event has already finished? Events: ['lowered', 'placed', 'downgrade', 'placed', 'downgrade']
lowered

Passage: According to The Times, the possibility of charges of perverting the course of justice was discussed by CPS lawyers after they met with the police. The charge carries a maximum life sentence. Question: What event will not end when the meeting ends? Events: ['According', 'charges', 'perverting', 'discussed', 'met', 'carries']
carries

Passage: "The positive effect of the fifth round of enlargement, which will be completed with the entry of Bulgaria and Romania, represents around one percent of German GDP in the long term," the statement said. The two central European states are set to become the EU's 26th and 27th members on January 1. Question: What will happen during the fifth round of enlargement? Events: ['enlargement', 'completed', 'entry', 'said', 'become', 'effect']
completed