Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CC(Oc1ccc2nc(N)n(CC(O)c3ccc(C(F)(F)F)cc3Cl)c2n1)C(F)(F)F
(b) COc1cc2nnc(C(N)=O)c(Nc3ccc(C)cc3F)c2cc1N1CCCN(C)CC1
Answer: b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
4-(2-fluoro-4-methylanilino)-7-methoxy-6-(4-methyl-1,4-diazepan-1-yl)cinnoline-3-carboxamide