Task: Text Simplification
Input (English): he toured with the ipo in the spring of 1990 for their first-ever performance in the soviet union , with concerts in moscow and leningrad , and toured with the ipo again in 1994 , performing in china and india.
Output (English): he toured with the ipo in the spring of 1990 to the soviet union . there with concerts in moscow and leningrad , they performed for the first time in soviet union . in 1994 he toured with the ipo again to perform in china and india.