Definition: Given a paragraph about movies and a set of conversational questions and answers about the paragraph, say whether the passage contains sufficient information to answer the follow-up question. Say Yes if it is answerable; otherwise, say No. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix `Q:` followed by the answer prefix `A:`, and the follow-up question has a prefix `FOLLOWUP_Q:`.
Input: CONTEXT: Eloise Hawking was one of the Others. As such, she had been communicating with the MIB (at least during Ben Linus' reign as leader of the Others). The 'loophole' was part of MIB's years in the making plan to escape the island, and as such MIB would have provided Eloise/The Others with pieces of the plan that they needed to contribute to. The Others have reliable ways of communicating and traveling to/from the Island. That's the (admittedly off-camera, and not fully explained in the show) way that she would know of the need to have Locke on the plane. However, she was also responsible for getting Desmond onto the Island originally. In the final season it was revealed that Desmond was part of a plot that Widmore and Hawking enacted to kill the MIB. Desmond's ability to survive exposure to large amounts of electromagnetism was used to get him to the heart of the Island, where he temporarily disabled the MIB's immortality. So presumably Eloise took orders from the MIB. But also, at some point (likely after realizing she'd shot her own time-traveling son), she started enacting a plan to kill the MIB. Widmore worked with her on this, although he likely started contributing later, as he was working to dethrone Linus until pretty late in the show.  <sep>  Q: Eloise Hawking's connection to MIB and the loophole A: The 'loophole' was part of MIB's years in the making plan to escape the island  <sep> FOLLOWUP_Q: Do you think Eloise was cooperating with MIB?

Yes