Problem: Pontederia cordata, common name pickerelweed (USA) or pickerel weed (UK), is a monocotyledonous aquatic plant native to the American continent. It grows in a variety of wetlands, including pond and lake margins across an extremely large range from eastern Canada south to Argentina. A few examples include northern rivers, the Everglades and Louisiana.

Based on the paragraph above can we conclude that "The primary vascular bundles of pickerelweed are arranged in a ring."?

A: It's impossible to say

Problem: Farabundo Marti National Liberation Front's [FMLN] urban commandos have denied reports they participated in an attack on vice president-elect Francisco Merino's home.

Based on the paragraph above can we conclude that "FMLN does not agree with the reports about the attack on the vice president"?

A: Yes

Problem: A convicted felon is behind bars after police found a loaded weapon on him in southeast Fresno.Officers arrested 22-year-old Kevin Pech in the area of California and Cedar Avenues.Police found a loaded handgun in his pants.Pech is booked into the Fresno County Jail for a number of weapons charges.

Based on the paragraph above can we conclude that "Officers arrested and sent to prison for weeks a 22-year-old Kevin Pech"?

A:
It's impossible to say