American president Joe Biden sanctioned Russian sovereign debt on 22 February 2022 this sanction is named as:

A. First Tranche
B. first Avelanche
C. First lanches
D. None of these

Explanation:

WASHINGTON, Feb 22 (Reuters) – President Joe Biden said on Tuesday the United States was imposing a first tranche of sanctions against Russia for launching an invasion of Ukraine and promised that more would come if there are further incursions.