Question:
Which position did John Corrie hold in Apr, 1997?

Context:
 John Corrie holds the position of member of the European Parliament from Jul, 1994 to Jul, 1999. 
 John Corrie holds the position of Member of the 48th Parliament of the United Kingdom from May, 1979 to May, 1983. 
 John Corrie holds the position of Substitute member of the Parliamentary Assembly of the Council of Europe from Sep, 1983 to Oct, 1987. 
 John Corrie holds the position of Member of the 47th Parliament of the United Kingdom from Oct, 1974 to Apr, 1979. 
 John Corrie holds the position of Member of the 46th Parliament of the United Kingdom from Feb, 1974 to Sep, 1974. 
 John Corrie holds the position of Member of the 49th Parliament of the United Kingdom from Jun, 1983 to May, 1987.

Answer:
member of the European Parliament