Verbseoul.
하다 verb (adj)
자상하다jasanghadato have a heart, to be considerate, to be thoughtful

To say to have a heart, to be considerate, to be thoughtful politely in the present tense, use 자상해요 (chah-sahng-hae-yoh). Below is the full conjugation of 자상하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
자상해
chah-sahng-hae
자상해요
chah-sahng-hae-yoh
자상합니다
chah-sahng-hahm-nee-dah
Past
자상했어
chah-sahng-hae-ssuh
자상했어요
chah-sahng-hae-ssuh-yoh
자상했습니다
chah-sahng-hae-sseum-nee-dah
Future
자상할 거야
chah-sahng-hahl- -guh-yah
자상할 거예요
chah-sahng-hahl- -guh-yae-yoh
자상할 겁니다
chah-sahng-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
자상하세요
chah-sahng-hah-sae-yoh
Suggestion / Let's Polite (요)
자상해요
chah-sahng-hae-yoh
Question Polite (요)
자상해요?
chah-sahng-hae-yoh-?
Connective “and” — (고)
자상하고
chah-sahng-hah-goh
Conditional “if” — (면)
자상하면
chah-sahng-hah-myuhn
Noun form — (기)
자상함
chah-sahng-hahm