@bot.command(pass_context=True)
async def test(ctx):

    embed = discord.Embed(title="Testing", colour=discord.Colour(0xf3c04f))
    embed.set_footer(text="Custom Reaction")
    msg = await bot.send_message(ctx.message.channel, embed=embed)
    emoji1 = discord.utils.get(bot.get_all_emojis(), name='number1')
    emoji2 = discord.utils.get(bot.get_all_emojis(), name='number2')

    await bot.add_reaction(msg, emoji1)
    await bot.add_reaction(msg, emoji2)

    emojis = [emoji1, emoji2]
    while emojis:
        res = await bot.wait_for_reaction(emoji=emojis, message=msg, user=ctx.message.author)
        if res:
            reaction, ctx.message.author = res
            emojis = [e for e in emojis if e != reaction]

            if str(reaction.emoji) == "<:number1:530776225552007168>":

                await bot.send_message(ctx.message.channel, "test 1")
                await bot.edit_message(msg, embed = embed)

            if str(reaction.emoji) == "<:number1:530776225535361044>":

                await bot.send_message(ctx.message.channel, "test 2")
                await bot.edit_message(msg, embed = embed)