Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Br.C(COc1cccnc1)=NNC1=NCCN1
b: CCOP(=O)(OCC)C(C#N)=Cc1ccco1
c: COc1ccc(NC=C2C(=O)CCc3c2oc2cc(Cl)c(O)c(Cl)c32)cc1
d: Sc1nc(Nc2ccc(Cl)cc2)c2c3c(sc2n1)CCCC3
Answer: b, d
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}