In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Input: Consider Input: Context: In 2011 only, Mari George moved back to the front of the starting grid to give the command, and then she rode in the pace car with A. J. Foyt. Link Information: In 2011 only, Mari George moved back to the front of the starting grid to give the command, and then she rode in the pace car with A. J. Foyt. Question: How many times did the man Mari George rode in the pace car with in 2011 win the Indianapolis 500?

Output: Answer: four times

Input: Consider Input: Context: holding duties were handed over to Tony Romo in the 13th game versus the San Diego Chargers. Link Information: holding duties were handed over to Tony Romo in the 13th game versus the San Diego Chargers. Question: What NFL division does the team belong to that faced Tony Romo when he took over holding duties in the 13th game?

Output: Answer: American Football League (AFL)

Input: Consider Input: Context: It is constructed in brick with sandstone dressings, and has an L-shaped plan. Link Information: Sandstones are clastic in origin (as opposed to either organic, like chalk and coal, or chemical, like gypsum and jasper).
They are formed from cemented grains that may either be fragments of a pre-existing rock or be mono-minerallic crystals. The cements binding these grains together are typically calcite, clays, and silica. Grain sizes in sands are defined (in geology) within the range of 0.0625mm to 2mm (0.00250.08inches). Clays and sediments with smaller grain sizes not visible with the naked eye, including siltstones and shales, are typically called argillaceous sediments; rocks with larger grain sizes, including breccias and conglomerates, are termed rudaceous sediments.

The formation of sandstone involves two principal stages. First, a layer or layers of sand accumulates as the result of sedimentation, either from water (as in a stream, lake, or sea) or from air (as in a desert). Typically, sedimentation occurs by the sand settling out from suspension; i.e., ceasing to be rolled or bounced along the bottom of a body of water or ground surface (e.g., in a desert or erg). Finally, once it has accumulated, the sand becomes sandstone when it is compacted by the pressure of overlying deposits and cemented by the precipitation of minerals within the pore spaces between sand grains. Question: What geological process forms the type of stone that the dressings of the hall are made of?
Output: Answer: sedimentation