In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.

Ex Input:
Context: being reinforced by the 188th Rifle Division. The corps fought in the capture of Left-bank Ukraine east of Kremenchuk, then crossed the Dnieper and captured a bridgehead northwest of Mishurin Rog during the Battle of the Dnieper. Link Information:  During its four-month duration, the eastern bank of the Dnieper was recovered from German forces Answer: German forces

Ex Output:
Who did the reinforcements oppose in the Battle of the Dneiper?


Ex Input:
Context: Modelmaker Peter Firmin and writer Oliver Postgate similarly created several stop-motion animated works for children during this period, including "Pingwings" (1961–1964), "Pogles' Wood" (1966–1967) and "Clangers" (1969–1972). Link Information: none Answer: none

Ex Output:
Which of the stop-motion animated works created by Firmin and Postgate had the most success?


Ex Input:
Context: She studied in Sorbonne University, Link Information: Sorbonne University () is a public research university in Paris, France Answer: France

Ex Output:

In what city is the university where Riza studied located?