Table:
year
title
peak positions
sales
certifications
album

fra
bel
bel
ita
pol
spa
swi

2015
come
1
5
95
20
8
1
75
france: 250,000 italy: 100,000 poland: 20,000
snep: diamond fimi: 2x platinum pol: platinum
zanaka

hope
87
-
-
-
-
-
-
none
none

2016
makeba
7
27
-
-
-
-
-
france: 75,000 italy: 25,000
snep: gold fimi: gold

2017
dynabeat
98
57
-
-
-
-
-
none
none

2018
alright
2
2
64
-
-
-
38
france: 200,000
snep: platinum
souldier

oh man
23
9
-
-
-
-
-
france: 100,000
snep: gold

2019
gloria
-
-
-
-
-
-
-
none
none
tba

Statement: in 2018, "alright" was released as the single from jain's second studio album souldier.
Question: when did "alright" release?
Answer: [2018.0]