Maria completed the 'Headline' section of her text assets and now needs to complete the 'Description' section. Which factors must Maria consider?Each ad group may have $15$ description lines, with up to $90$ characters in each.Each ad group may have $15$ description lines, with up to $30$ characters in each.Each ad group may have $35$ description lines, with up to $30$ characters in each.Each ad group may have $35$ description lines, with up to $90$ characters in each.