I need help with my meme command

So I made a meme command but whenever I started the bot up I always got an error saying it was an invalid syntax, here is my script:

async def meme(ctx):
async with aiohttp.ClientSession() as cs:
async with cs.get(https://www.reddit.com/r/memes.json) as r:
memes = await r.json()
embed = discord.Embed(
color = discord.Color.purple()
embed.set_image(url=memes[‘data’][‘children’][random.randint(0, 25)][‘data’][‘url’])
embed.set_footer(text=f"Powered by r/memes! | Meme requested by {ctx.author}")
await ctx.send(embed=embed)

Can you show your full error please?

Use https://reddit.com/r/memes/random/.json