如何在discord py-slash-command下拉列表中为项目创建自定义ID？

from discord.ext import commands
from discord_slash import SlashCommand, SlashContext, create_option
import discord

bot = commands.Bot(command_prefix="!")
slash = SlashCommand(bot, sync_commands=True)

@slash.slash(name="create_project", description="Create a new project with a custom ID",
             options=[
                 create_option(
                     name="project_id",
                     description="Enter the custom ID for the project",
                     option_type=3,  # 3 represents string type
                     required=True
                 )
             ])
async def create_project(ctx: SlashContext, project_id: str):
    # Your code to create the project with the given custom ID
    await ctx.send(f"Project created with ID: {project_id}")

bot.run("YOUR_BOT_TOKEN")