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 additional words.
Options:
a. CCOC(=O)c1cc2c(=O)cccnc2o1
b. COC(=O)c1ccc(NCc2cc(OC)ccc2OC)cc1
c. Oc1nnc(O)c2[nH]cnc12
d. Oc1c2c(c(O)c3ccccc13)C1(N=N2)c2ccccc2Oc2ccccc21
Answer: a, b, c, 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}