Why did Eloise send Daniel to the Island?

• She thought he would save the Island, and its people, by detonating the H-bomb and preventing the energy under the Swan station from escaping.

• She always knew she would shoot him before he could detonate the bomb.

• I don't know, but I think we'll find out by this season's finale.

• I don't know, but I think we'll find out next year.

• I don't know, and I don't think we'll ever find out.

• I don't know, but I have a theory. (Please explain)

• Other