Complex sentence: Three days later Pastrana and "Tirofijo" finally met publicly and set a new meeting on February 14 to resume dialogues after the FARC had frozen these purportedly because of the use of glyphosate to eradicate illegal crops as stated in the Plan Colombia.
Split into simpler sentences: Three days later, Pastrana and "Tirofijo" finally met publicly and set a new meeting on February 14 to resume dialogues. The FARC had purportedly frozen the peace talks because of the the government's spraying of glyphosate to eradicate illegal crops as stated in the Plan Colombia.