Details of breach of agreement and action required to remedy, or pay compensation for, the breach
3. A specification of:—
(a)the provision of the agreement alleged to have been breached; and
(b)the nature of the alleged breach of the agreement, specifying clearly the matters complained of; and either
(c)if the breach is capable of remedy, what action is required to remedy it and the date, being a date not less than seven days after the date of service of the notice, before which that action is to be taken; or
(d)if the breach is not capable of remedy, the sum (if any) required to be paid as compensation for the breach and the date, being a date not less than seven days after the date of service of the notice, before which it is to be paid.