In this task, you're given a sentence and your task is to generate a simplified sentence that focuses on lexical paraphrasing from the original sentence given in the input.

Example Input: she remained in the united states until 1927 when she and her husband returned to france.
Example Output: she stayed in the usa until she returned to france with her husband in 1927.

Example Input: since 1980 the senior pastor has been john piper.
Example Output: since 1980 the main pastor has been john piper.

Example Input: it has a depth of approximately 18 inches -lrb- 46 cm -rrb- on the sides and 30 inches -lrb- 76 cm -rrb- in the center.
Example Output:
it has a depth of 18 inches on the sides and 30 inches in the center.