Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Phase 3 Evaluation of Daclatasvir Plus Sofosbuvir in Treatment-naïve and Treatment-experienced Chronic Hepatitis C (Genotype 1, 2, 3, 4, 5, or 6) Subjects Coinfected With Human Immunodeficiency Virus (HIV)
Brief Summary: A study of the efficacy and safety of the combination of daclatasvir and sofosbuvir in the treatment of hepatitis C virus and HIV coinfection.


Options:
A: Arm Label: Daclatasvir, plus Peginterferon alpha-2a, ribavirin (A); Type: EXPERIMENTAL; Interventions: Drug: Daclatasvir, Drug: Peginterferon alpha-2a, Drug: ribavirin | Arm Label: Daclatasvir, Peginterferon alpha-2a, ribavirin (B); Type: EXPERIMENTAL; Interventions: Drug: Daclatasvir, Drug: Peginterferon alpha-2a, Drug: ribavirin | Arm Label: Daclatasvir, Peginterferon alpha-2a, ribavirin (C); Type: EXPERIMENTAL; Interventions: Drug: Daclatasvir, Drug: Peginterferon alpha-2a, Drug: ribavirin | Arm Label: Placebo, Peginterferon alpha-2a, ribavirin (D); Type: ACTIVE_COMPARATOR; Interventions: Drug: Placebo, Drug: Peginterferon alpha-2a, Drug: ribavirin | Intervention Type: DRUG; Name: Daclatasvir; Assigned to Arm(s): Daclatasvir, plus Peginterferon alpha-2a, ribavirin (A) | Intervention Type: DRUG; Name: Daclatasvir; Assigned to Arm(s): Daclatasvir, Peginterferon alpha-2a, ribavirin (B) | Intervention Type: DRUG; Name: Daclatasvir; Assigned to Arm(s): Daclatasvir, Peginterferon alpha-2a, ribavirin (C) | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo, Peginterferon alpha-2a, ribavirin (D) | Intervention Type: DRUG; Name: Peginterferon alpha-2a; Assigned to Arm(s): Daclatasvir, Peginterferon alpha-2a, ribavirin (B), Daclatasvir, Peginterferon alpha-2a, ribavirin (C), Daclatasvir, plus Peginterferon alpha-2a, ribavirin (A), Placebo, Peginterferon alpha-2a, ribavirin (D) | Intervention Type: DRUG; Name: ribavirin; Assigned to Arm(s): Daclatasvir, Peginterferon alpha-2a, ribavirin (B), Daclatasvir, Peginterferon alpha-2a, ribavirin (C), Daclatasvir, plus Peginterferon alpha-2a, ribavirin (A), Placebo, Peginterferon alpha-2a, ribavirin (D)
B: Arm Label: Arm 1; Type: EXPERIMENTAL; Interventions: Drug: TMC435, Drug: PSI-7977 (GS7977), Drug: Ribavirin | Arm Label: Arm 2; Type: EXPERIMENTAL; Interventions: Drug: TMC435, Drug: PSI-7977 (GS7977) | Arm Label: Arm 3; Type: EXPERIMENTAL; Interventions: Drug: TMC435, Drug: PSI-7977 (GS7977), Drug: Ribavirin | Arm Label: Arm 4; Type: EXPERIMENTAL; Interventions: Drug: TMC435, Drug: PSI-7977 (GS7977) | Intervention Type: DRUG; Name: TMC435; Assigned to Arm(s): Arm 1, Arm 2, Arm 3, Arm 4 | Intervention Type: DRUG; Name: PSI-7977 (GS7977); Assigned to Arm(s): Arm 1, Arm 2, Arm 3, Arm 4 | Intervention Type: DRUG; Name: Ribavirin; Assigned to Arm(s): Arm 1, Arm 3
C: Arm Label: Daclatasvir + Sofosbuvir (Treatment-naive) 12 weeks; Type: EXPERIMENTAL; Interventions: Drug: Daclatasvir, Drug: Sofosbuvir | Arm Label: Daclatasvir + Sofosbuvir (Treatment-naive) 8 weeks; Type: EXPERIMENTAL; Interventions: Drug: Daclatasvir, Drug: Sofosbuvir | Arm Label: Daclatasvir + Sofosbuvir (Treatment-experienced) 12 weeks; Type: EXPERIMENTAL; Interventions: Drug: Daclatasvir, Drug: Sofosbuvir | Intervention Type: DRUG; Name: Daclatasvir; Assigned to Arm(s): Daclatasvir + Sofosbuvir (Treatment-experienced) 12 weeks, Daclatasvir + Sofosbuvir (Treatment-naive) 12 weeks, Daclatasvir + Sofosbuvir (Treatment-naive) 8 weeks | Intervention Type: DRUG; Name: Sofosbuvir; Assigned to Arm(s): Daclatasvir + Sofosbuvir (Treatment-experienced) 12 weeks, Daclatasvir + Sofosbuvir (Treatment-naive) 12 weeks, Daclatasvir + Sofosbuvir (Treatment-naive) 8 weeks
D: Arm Label: ABT-450/r/ABT-267 and ABT-333, Plus RBV; Type: EXPERIMENTAL; Interventions: Drug: ABT-450/r/ABT-267, ABT-333, Drug: Ribavirin | Arm Label: ABT-450/r/ABT-267 and ABT-333, Plus Placebo RBV; Type: EXPERIMENTAL; Interventions: Drug: ABT-450/r/ABT-267, ABT-333, Drug: Placebo for Ribavirin | Intervention Type: DRUG; Name: ABT-450/r/ABT-267, ABT-333; Assigned to Arm(s): ABT-450/r/ABT-267 and ABT-333, Plus Placebo RBV, ABT-450/r/ABT-267 and ABT-333, Plus RBV | Intervention Type: DRUG; Name: Ribavirin; Assigned to Arm(s): ABT-450/r/ABT-267 and ABT-333, Plus RBV | Intervention Type: DRUG; Name: Placebo for Ribavirin; Assigned to Arm(s): ABT-450/r/ABT-267 and ABT-333, Plus Placebo RBV

Answer: C