できるだけ丁寧ていねいに説明せつめいするよう努つとめてるよ。

dekiru dake teinei ni setsumei suru you tsutometeru yo.

I'm making an effort to explain things as carefully as I can. casual

会社かいしゃは顧客満足度こきゃくまんぞくどの向上こうじょうに努つとめています。

kaisha wa kokyakumanzokudo no koujou ni tsutomete imasu.

The company is striving to improve customer satisfaction. neutral