TASK DEFINITION: This is a paraphrasing task. In this task, you're given a sentence and your task is to generate another sentence which express same meaning as the input using different words.
PROBLEM: and mostly those came out of the labs he ' d worked in , so he named them what they were , in all their chemical parts .

SOLUTION: and they mostly came from the lab where he worked , so he called them their real names , all of the chemical components .

PROBLEM: wordless , ged pointed to the west , where the sun was getting low behind a thick cream and roil of clouds .

SOLUTION: without a word , ged pointed to the sunset , where the sun fell over the thick cream of the cloud .

PROBLEM: she sat on the rock like it was a chair and used her good leg and the crutch to push herself upward , a foot at a time .

SOLUTION:
she sat down on the rock , as if it were a chair and using a healthy leg and the cane moved up , down the track .