New City Charity Hospital would like to apply for tax-exempt status. Which form will the hospital use to do this?

Form 1123, Application for Recognition of Exemption Under Section 501(c)(3) of the Internal Revenue Code.

Form 1123-EZ, Streamlined Application for Recognition of Exemption Under Section 501(c)(3) of the Internal Revenue Code.

Form 1024, Application for Recognition of Exemption Under Section 501(a) or Section 521 of the Internal Revenue Code.

Form 1024-A, Application for Recognition of Exemption Under Section 501(c)(4) of the Internal Revenue Code.