compliment_to_love_letter_effect

compliment_to_love_letter_effect = {
	if = {
		limit = { exists = scope:compliment_outcome }

		if = {
			limit = { scope:compliment_outcome = flag:good }
			set_variable = {
				name = love_letter_quality
				value = 4
				days = 150
			}
		}
		else_if = {
			limit = { scope:compliment_outcome = flag:neutral }
			set_variable = {
				name = love_letter_quality
				value = 2
				days = 150
			}
		}
		else_if = {
			limit = { scope:compliment_outcome = flag:bad }
			set_variable = {
				name = love_letter_quality
				value = 1
				days = 150
			}
		}

		set_variable = {
			name = love_letter_compliment_type
			value = scope:evaluated_compliment_type
		}
	}
}

As written in game/common/scripted_effects/00_compliment_effects.txt.