What is Anthony's response to Caesar's instructions what does this suggest about their relationship?

"CAESAR

Stand you directly in Antonius' way,

When he doth run his course. Antonius!

ANTONY

Caesar, my lord?

CAESAR

Forget not, in your speed, Antonius,

To touch Calpurnia; for our elders say,

The barren, touched in this holy chase,

Shake off their sterile curse.

ANTONY

I shall remember:

When Caesar says 'do this,' it is perform'd.

Stand you directly in Antonius' way,

When he doth run his course. Antonius!

ANTONY

Caesar, my lord?

CAESAR

Forget not, in your speed, Antonius,

To touch Calpurnia; for our elders say,

The barren, touched in this holy chase,

Shake off their sterile curse.

ANTONY

I shall remember:

When Caesar says 'do this,' it is perform'd."

this shows that Antony obeys cessar and does everything he tells him to do. it also shows his loyalty.

http://www.william-shakespeare.info/act1-script-text-julius-caesar.htm