Pick up records on Datagridview and play on a label

Question

Guys, my idea is this, I want to pick up records on a Datagridview and play on five Abels. Each one corresponds to a command, and these boxes will change to another record once clicked.

Example:

1. Label1.Text = "Você gosta de programar?"; (The question label will have no action, only be changed by clicking on one of the others)
2. Label2.Text = "Gosto"; (This label will receive actions to add five points to users, it will change the text of all Abels.)
3. Label3.Text = "Mais ou menos"; (This label will do the same as the label2.)

With the click of the user, the Abels would pick up the next user record until all records were gone.

I tried to put a while with a variable counting lines, but the label does not change its text.

This is my current code:

label1.Text = questoesTableAdapter.ConsultaPergunta(1);

int numero_Linhas = dataGridView1.RowCount;
int i =1;
while (i < numero_Linhas)
{
    label1.Text = questoesTableAdapter.ConsultaPergunta(i);
    label2.Text = i.ToString();

    ++i;
}

I’m only using two label’s for testing, one gets the counter, and the other the text of the question.

My table is as follows: