Choose the best answer to complete this sentence.

____________ by the lack of attention, the frustrated customer began to shout his demand for a refund.

Group of answer choices

Because irritated

Having irritated

Irritated

Irritating

Relax

Respuesta :

Answer:

irritated

Explanation:

irritated by the lack of attention, the frustrated customer began to shout his demand for a refund.

Irritating looking at the grammar it’s the logical answer and also the right one