B1
Someone who is sociable enjoys being with people and meeting new people.
Dictionary examples:
I'm so sociable, I even talk to myself in public. (0.0)
He's so sociable, he invites telemarketers to his birthday party. (0.0)
I'm so sociable, I high-five myself in the mirror every morning. (0.0)
Rob's very sociable - he likes his parties. (20.6)
I had a headache and I wasn't feeling very sociable. (21.4)