Please select the eligibility criteria that correspond to the clinical trial below.
Title: A 24-month, Double-blind, Randomized, Multicenter, Placebo-controlled, Parallel-group Study Comparing the Efficacy and Safety of Fingolimod 1.25 mg and 0.5 mg Administered Orally Once Daily Versus Placebo in Patients With Relapsing-remitting Multiple Sclerosis
Brief Summary: This study assessed the efficacy, safety, and tolerability of 2 doses of oral fingolimod (1.25 mg/day and 0.5 mg/day) compared to placebo in patients with relapsing-remitting multiple sclerosis (RRMS)


Options:
A: Unless otherwise specified, to be eligible to participate in this study, candidates must meet the following eligibility criteria at the time of the randomization:

Key Inclusion Criteria:

* Must have confirmed diagnosis of RRMS according to McDonald criteria #1-4
* Must have a baseline EDSS between 0.0 and 5.0, inclusive.
* Must have relapsing-remitting disease course.

Key Exclusion Criteria:

* Other chronic disease of immune system, malignancies, urologic, pulmonary, gastrointestinal disease
* Pregnant or nursing women

Note: Other protocol-defined inclusion/exclusion criteria may apply.
B: Inclusion Criteria:

* Multiple sclerosis \[MS\] subject who was ambulatory (EDSS of ≤ 5.5)
* Exhibiting a relapsing clinical course, with or without progression (relapsing remitting, secondary progressive or progressive relapsing);
* Meeting McDonald's criteria for MS diagnosis;
* Experienced at least 1 relapse over the 1 year preceding the trial or at least 2 relapses over the 2 years preceding the trial;
* No relapse onset in the preceding 60 days prior to randomization;
* Clinically stable during the 30 days prior to randomization, without adrenocorticotrophic hormone \[ACTH\] or systemic steroid treatment.

Exclusion Criteria:

* Clinically relevant cardiovascular, hepatic, neurological, endocrine or other major systemic disease;
* Significantly impaired bone marrow function;
* Pregnant or nursing woman;
* Alcohol or drug abuse;
* Use of cladribine, mitoxantrone, or other immunosuppressant agents such as azathioprine, cyclophosphamide, cyclosporin, methotrexate or mycophenolate before enrollment;
* Any known condition or circumstance that would prevent in the investigator's opinion compliance or completion of the study;
C: Inclusion Criteria:

* Male and female patients between ages 18-55 with a diagnosis of multiple sclerosis
* Patients with a relapsing-remitting disease course
* Patients with EDSS score of 0-5.5

Exclusion Criteria:

* Patients with other chronic disease of the immune system, malignancies, acute pulmonary disease, cardiac failure, etc.
* Pregnant or nursing women

Other protocol-defined inclusion/exclusion criteria applied to this study.
D: Key Inclusion Criteria:

* Must have a confirmed diagnosis of relapsing multiple sclerosis (RMS), as defined by McDonald criteria 1 through 4 (Polman, 2005)
* Must have an EDSS score between 0.0 and 5.0.
* Must have experienced at least 2 relapses that have been medically documented within the last 3 years with at least one occurring in the last 12 months

Key Exclusion Criteria:

* Other chronic disease of immune system, malignancies, urologic, pulmonary, gastrointestinal disease
* Pregnant or nursing women
* Prior treatment with interferon could not exceed 4 weeks and subjects must have discontinued interferon treatment 6 months prior to Baseline

NOTE: Other protocol defined Inclusion/Exclusion criteria may apply.

Answer: C