Following compounds are given:
(i) $\text{CH}_3\text{CH}_2\text{OH}$
(ii) $\text{CH}_3\text{COCH}_3$
(iii) $\text{CH}_3\text{CH(OH)CH}_3$
(iv) $\text{CH}_3\text{OH}$

Which of the above compound(s) on being warmed with iodine solution and $\text{NaOH}$ will give iodoform?