Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1c(C(C)(C)C)cc(C(=O)NC[C@H]2CCN(C(=O)CCCCC(c3ccc(F)cc3)c3ccc(F)cc3)C2)cc1C(C)(C)C
b.) CCC(NCCCC[C@@H](Nc1cc(C)c(F)c(C)c1)C(=O)NO)c1ccc(F)cc1
Answer: a, 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}
(2R)-2-(4-fluoro-3,5-dimethylanilino)-6-[1-(4-fluorophenyl)propylamino]-N-hydroxyhexanamide