Read the paragraph. Writing science fiction lets an author think about what society might be like in the future. Will cars fly? Maybe robots will teach school? Writing a fantasy story lets an author be imaginative as well. The fantasy author can invent talking animals that live in magical worlds. ____________________________. Which is best as a concluding sentence at the end of the paragraph?

1. A science fiction writer might invent new technologies that do not yet exist.

2. On the other hand, fantasy writers make up things that never exist in reality.

3. What is it about science fiction and fantasy that make them so fun to write?

4. Both genres give authors the opportunity to create new worlds with words.

PLS HELP ASAP