Task: Question Answering
Input (English): Question: Point out the INCORRECT response regarding infection by human immunodeficiency virus (HIV) and pregnancy: 
 Options:  <1> The scheduled cesarean does not reduce the vertical transmission rate of the virus. <2> The pregnant woman will be offered the possibility of performing antiretroviral treatment whatever her stage of the disease, in order to prevent the vertical transmission of the virus. <3> Vertical transmission of the virus is associated with maternal viral load. <4> HIV serology must be offered to every pregnant woman at the first consultation, whatever the time of pregnancy. <5> Women infected with HIV have an increased risk of spontaneous abortions, intrauterine fetal death and intrauterine growth retardation.
Output (English): 1