Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCOC(NC(=O)CC)(C(F)(F)F)C(F)(F)F
b. COc1c2c(cc3oc(C)cc(=O)c13)OC(=N)C(C(N)=O)C2CC(=O)c1ccc(N)cc1
c. CNc1nc(N)nc(O)c1N=O
d. COc1ccccc1C=C(C#N)c1ccccc1
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}
4-[2-(4-aminophenyl)-2-oxoethyl]-2-imino-5-methoxy-8-methyl-6-oxo-3,4-dihydropyrano[3,2-g]chromene-3-carboxamide