When it was victorious at the ballot box, among the new government's first tasks was to organize a referendum on Scottish devolution.
When it achieved victory at the ballot box, the governments first and only task was to organize a referendum on the devolution of Scotts.
mnli hypothesis: When it achieved victory at the ballot box, the governments first and only task was to organize a referendum on the devolution of Scotts. premise: When it was victorious at the ballot box, among the new government's first tasks was to organize a referendum on Scottish devolution.