digraph {
	graph [fontname="Roboto Condensed"];
	node [fontname="Roboto Condensed"];
	edge [fontname="Roboto Condensed"];

	"ArthurBirthdayConvo1 begins." [color=orange];
		"ArthurBirthdayConvo1 begins." -> j1073082354;
		"ArthurBirthdayConvo1 begins." -> j3146176710;
	j1073082354 [label="我知道你很忙，但我只是想说声生日快乐。:)",shape=box,color=red];
		j1073082354 -> j1331573567;
	j3146176710 [label="生日快乐！（你确实知道“快乐”是什么意思，对吧？）",shape=box,color=red];
		j3146176710 -> j1948732791;
	j1331573567 [label="+20 Chemistry",color=orange];
		j1331573567 -> j2784466517;
	j1948732791 [label="我知道。你知道“有趣”是什么意思吗？",shape=box,color=blue];
		j1948732791 -> "Chat ends.";
	j2784466517 [label="伙计，再忙也不会忘了收生日祝福。谢谢。",shape=box,color=blue];
		j2784466517 -> "Chat ends.";
	"Chat ends." [color=orange];
}