Table:
text: Combined Scottish Universities (UK Parliament constituency)
Members of Parliament
Members of Parliament
Election _1st_Member _1st_Party _2nd_Member _2nd_Party _3rd_Member _3rd_Party
1918 Sir William Cheyne Coalition Conservative Dugald McCoig Cowan Coalition Liberal Sir Henry Craik Coalition Conservative
1922 Sir George Berry Unionist Dugald McCoig Cowan Liberal Sir Henry Craik Coalition Conservative
Apr 1927 Sir George Berry Unionist Dugald McCoig Cowan Liberal John Buchan Unionist
1931 Noel Skelton Unionist Dugald McCoig Cowan Liberal John Buchan Unionist
Mar 1934 Noel Skelton Unionist George Alexander Morrison Liberal John Buchan Unionist
Jun 1935 Noel Skelton Unionist George Alexander Morrison National Liberal Sir John Kerr Unionist
Jan 1936 Ramsay MacDonald National Labour George Alexander Morrison National Liberal Sir John Kerr Unionist

text: Combined Scottish Universities (UK Parliament constituency)
Members of Parliament
Members of Parliament
Election _1st_Member _1st_Party _2nd_Member _2nd_Party _3rd_Member _3rd_Party
Feb 1938 Sir John Anderson National George Alexander Morrison National Liberal Sir John Kerr Unionist
Apr 1945 Sir John Anderson National Sir John Boyd-Orr Independent Sir John Kerr Unionist
Nov 1946 Sir John Anderson National Walter Elliot Unionist Sir John Kerr Unionist
1950 University constituencies abolished University constituencies abolished University constituencies abolished University constituencies abolished University constituencies abolished University constituencies abolished

Question: What choice did 2nd Member George Alexander Morrison, a 1st party Unionist, and 3rd Member John Buchan have among the combined Scottish Universities (UK Parliament constituency)?