make a U-turn when it's possible

833486

{"text":"","videos":"[]","link":"{}","pics":"[{\"description\":\"\",\"height\":493.0,\"name\":\"\",\"url\":\"\",\"width\":672.0}]","canComment":true}

705502

{"replyTo":"","text":"(It's gonna be tight, tonight.)","replyToPid":0}

833486

{"replyTo":"","text":"😂😂😂","replyToPid":0}