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 other words.
Options:
a) Cc1ccc(NNc2cc(O)nc(O)n2)cc1Cl
b) N=c1ccn(C2CSC(CO)O2)c(=O)[nH]1
c) C=C1CCc2ccccc2C1=O
d) COc1ccc(-c2oc3cc(OC)ccc3c(=O)c2O)cc1
Answer: b
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}