Answer:
A. Since Armenia became an independent nation in 1991, the two countries have failed to establish diplomatic relations.
Step-by-step explanation:
The Armenian genocide was a systematic extermination of about 1.5 million Armenian people within the Ottoman Empire.
Throughout the years there has been a debate about the recognition of the genocide on behalf of the Turkish government, the previous Ottoman Empire. The government still denies using the word genocide to talk about the crimes performed during that time.
I hope this answer helps you.