Complex sentence: On January 29,1949, the PSC ordered the SIRT to restore five trains and to reschedule seven other trains for public convenience, and gave the SIRT until February 13 to carry out the order.
Split into simpler sentences: On January 29,1949, the PSC ordered the SIRT to restore five trains and to reschedule seven other trains for public convenience. The PSC gave the SIRT until February 13 to carry out the order.