You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
Given a paragraph about movies, and a set of conversational question answers about the paragraph, generate a relevant question to the topic of the paragraph. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix 'Q:' followed by the answer prefix 'A:'.

CONTEXT: The balance of power had shifted considerably since the first set of quotes. King Joffrey is dead, and his younger brother Tommen is now king. Unlike his wild card of an elder brother, Tommen is gentler and more prone to manipulation by his new bride. The Lannisters impeccable image has also been shattered. They failed to prevent the assassination of their king in the midst of his own wedding day, and the suspected assassin is the king's Lannister uncle. Not only do they look incompetent, they are divided among themselves. On the other hand, the Tyrells' situation is much stronger now. Tommen is already wrapped around Margaery's pretty little finger, and she knows that the assassination was orchestrated in part by her own family. In Margaery's eyes, the Lannisters look disoriented and lost. Putting on a show trial for one of their own, whom she knows is innocent of any wrongdoing. Whatever power Cersei held over Margaery has now been diminished. <sep> Q: What was Margaery's motivation to call Cersei 'sister' again? A: Whatever power Cersei held over Margaery has now been diminished.
Solution: Why has it been diminished?
Why? The question is valid since it is on the same topic and a follow-up of the previous answer in the conversation. The question asks about the reason why the power held over Margaery by Cersei have diminished.

New input: CONTEXT: The comic states that the Radioactive spider was created by experimenting on Peter Parker's blood (by Oscorp). However, there is no mention of this in the movie whatsoever. There are two possibilities: 1) That the spider in the film was also part of some lab experiments based on the blood of Peter Parker of that universe (the one who dies). 2) That the spider came from another universe. The question then is "how did the spider get to the universe before the portal was opened?". The answer to that would be "The spider came from another universe and traveled back in time just like Gwen did". However, to keep things simple, we can assume that Oscorp was up to no good and were experimenting with Peter's blood and Miles got bit by it. We already know that happened in the comics. <sep> Q: Which dimension did the radioactive spider which bit Miles come from? A: The comic states that the Radioactive spider was created by experimenting on Peter Parker's blood
Solution:
What happened after the experiments took place?