how to practice smoke on CSGO code example

Example: nade practice commands csgo

// Config for server
sv_cheats 1
sv_infinite_ammo 1
ammo_grenade_limit_total 5
mp_warmup_end
mp_freezetime 0
mp_roundtime 60
mp_roundtime_defuse 60
sv_grenade_trajectory 1
sv_grenade_trajectory_time 10
sv_showimpacts 1
mp_limitteams 0
mp_autoteambalance 0
mp_maxmoney 60000
mp_startmoney 60000
mp_buytime 9999
mp_buy_anywhere 1
mp_restartgame 1

// Bind a key so you can fly around - replace KEY with desired key.
bind "KEY" "noclip"

// Press this once to get all grenades - replace KEY with desired key.
bind "KEY" "give weapon_hegrenade;give weapon_flashbang;give weapon_smokegrenade;give weapon_molotov"

// Bot commands
bot_add_t
bot_add_ct
bot_kick
bot_stop