Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a C1=C(c2ccccc2)C(OC2Oc3ccccc3C=C2c2ccccc2)Oc2ccccc21
b CCOC(=O)C[PH](c1ccc(C)cc1)(c1ccc(C)cc1)c1ccc(C)cc1
c N#Cc1c(O)c(N=Nc2ccc(Cl)cc2)c(=O)n2c1[nH]c1ccccc12
d CC1(CCC2C=CCC2)CCCNC1=S
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}