. Which of these sentences uses grammar correctly? The president asked who was facilitating the meeting, and I replied, “It was I.” The president asked who was facilitating the meeting, and I replied,...

. Which of these sentences uses grammar correctly?

The president asked who was facilitating the meeting, and I replied, “It was I.”
The president asked who was facilitating the meeting, and I replied, “It was me.”
The president asked who was facilitating the meeting, and I replied, “It was myself.”