What do you do?
Do you acknowledge it? Answer as if they've asked you? Ignore it?
I have so many people in my life who drop massive hints for favours. I have to say it's mainly my mum who does this.
Such as things like: going to an event a family member has messaged me "Bob won't be able to come tomorrow because he can't get a lift and has no way of getting there".
I KNOW they want me to say "oh I'll pick Bob up".
Or "I was going to come to your house tomorrow. It will take me a while to get there. I'm not sure how many buses I'd need to get or which buses they are. Hopefully I won't get lost and I hope I'll eventually get to yours at some point in the day. I really don't know which bus to get. Do you know which?"
Usually I'll say "it's fine, I'll pick you up". Or something. But it's happened again today where I know it's a massive hint for me to do someone a favour. I'd rather they just ask that all this fannying about.
And half the time it isn't a favour I actually want to do, but feel like I should.