Solved How to delete a chat message

[Das3tins]

So I want to delete the chat message the person says, how do i do that.

on chat:
    if {willbuybitcoin::*} contains player:
        if message is a number:
            add message to {hourlyamount.%player%}
            set {_bitcoinswillbuy} to message
            if {_bitcoinswillbuy} <= 10:
                wait 1 tick
                if {hourlyamount.%player%} < 10:
                    set {_totalbuy} to {bitcoin.buyvalue} * arg 2
                    if balance of player >= {_totalbuy}:
                        add {_bitcoinswillbuy} to {bitcoins.%player%}
                        add {_bitcoinswillbuy} to {bitcoins.%player%}
                        remove {_totalbuy} from balance of player
                        message "{@p} &6%arg 2% bitcoin(s) has been added to your account! &aCurrent Balance: &e%{bitcoins.%player%}% &6bitcoin(s)"
                    else:
                        message "{@p} &cInsufficient funds!"
                else if {hourlyamount.%player%} >= 10:
                    remove message from {hourlyamount.%player%}
                    message "{@p} &cYou already bought 10 bitcoins in the last hour! &c(OR if you buy %arg 2% bitcoin(s), you will exceed the hourly amount of bitcoins you can buy.)"
            else if {_bitcoinswillbuy} > 10:
                message "{@p} &cYou can't buy more than 10 bitcoins!"
        else:
            message "{@p} &cPlease say a number"

 

[Madrid]

You just cancel the event, the message won't get sent.