YOU SAID:

I am going running today

INTO JAPANESE

私はつもり今日を実行しています。

BACK INTO ENGLISH

I'm going and performing today.

INTO JAPANESE

私は行くと今日を実行します。

BACK INTO ENGLISH

I will go and perform today.

INTO JAPANESE

私は行くし、今日を実行します。

BACK INTO ENGLISH

I will go and then today.

INTO JAPANESE

私は行くし、今日。

BACK INTO ENGLISH

I will go and today.

INTO JAPANESE

私は行くと今日。

BACK INTO ENGLISH

I go today.

INTO JAPANESE

私は今日行きます。

BACK INTO ENGLISH

I go today.