Correct

认账

/ rènzhàng / 
Strokes

Definition

to own up to a fault/to admit the truth/to acknowledge a debt

Example

As a Verb

acknowledge a debt

1
Tā
他
jiè
借
le
了
wǒ
我
de
的
qián
钱
  
,
dàn
但
xiànzài
现在
bù
不
rènzhàng
认账
le
了
  
。

He borrowed money from me but denies it now.

As a Verb

admit what one has said or done

2
Cuò
错
le
了
jiù
就
de
得
rènzhàng
认账
  
。

If you're wrong, you should admit it.

3
Shuō
说
guò
过
de
的
huà
话
jiù
就
de
得
rènzhàng
认账
  
。

You can't go back on your word.