How can we apply a discount on item A, but only if Item B is added to the order?

-- HikaShop version -- : 3.4.0
-- Joomla version -- : 3.8.10
-- PHP version -- : 7.1.15

Hello,
We would like to discount item A, but only if item B is purchased at the same time.

So say we've got a computer and a monitor. We would love to sell the monitor for $1 but only if purchased together with a computer.
Is it possible using discounts/coupons ?

Thanks,
Przemek