villain is unknowed

when villain raise my cbet on flop what kind of range do you guys think that he have. Since im blocking A high flush draw i feel like his range is mostly sets.

when he bet small on turn do you think hes betting small cause hes abandoned the hand or because hes probably very strong and want to induce me to shove turn. Very hard decision for full stack. I decided to fold cause i felt like i was just goona go at showdown vs set (77,66 or QQ)