question: Complete the next sentence:

How to learn about the chemistry of the hydrogen atom
Hydrogen atom is the simplest atom of all the elements in the periodic table.
It is composed of a proton which is confined to the nucleus and an electron which circulates around the nucleus in circular motion. It is the third element in abundance on earth after oxygen and silicon.
OPTIONS:
- The space ion is the ship in the multi tiny orbit system known as the half wall. The gas ion is an object within the multiatom.
- Its simple structure attracted the attention of physicist as to predict the structure of the atom not known for sure at that time. The bohr theory of the hydrogen atom was the first successful theory that predicted the structure and energetics of the hydrogen atom.
- Solubility is determined by subatomic forces. Note that this is a matter of fusion.
- It is also located on the equilateral triangle pattern. The other atom is lower and less gas than hydrogen atom, but still light enough to use well to create a molecule.

answer: Its simple structure attracted the attention of physicist as to predict the structure of the atom not known for sure at that time. The bohr theory of the hydrogen atom was the first successful theory that predicted the structure and energetics of the hydrogen atom.

question: Complete the next sentence:

A man is sitting down behind a desk with a clock on it doing a rubiks cube. he
OPTIONS:
- sets down the cube, picks them up and then gives a thumbs up before going back to working.
- completes it and smiles as he sets it down.
- gets into the rubiks cube and starts preparing himself to solve it.
- is also outside hanging on a buoy to the boat.

answer: completes it and smiles as he sets it down.

question: Complete the next sentence:

A mexican band is playing and singing. The camera does a closeup on each member. There is a crowd listening to them. the band name
OPTIONS:
- comes up and they begin to play with the words " la carta " and " la bike disco ".
- comes up and the owner greet them.
- is on the back of their shirts.
- is mkjet rock band.

answer:
is on the back of their shirts.