Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCCCc1cc(OC2CCN(CCCS(=O)(=O)NC(C)(C)C)CC2)c2ncccc2c1.Cl.Cl
(b) O=C(CNC(=O)c1cccc(C(F)(F)F)c1)NC1CN(C2CCC(c3ccccc3)CC2)C1
(c) CCOC(=O)C1=C[C@]2(CC)CCCN3CCc4c(n1c1ccccc41)[C@@H]32
(d) c1cncc(-c2ccc(-c3noc(C4CN5CCC4CC5)n3)o2)c1
(e) CCCCCCCN(CC)CCCCc1ccccc1
Answer: a, b, c, d, e
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}
N-ethyl-N-(4-phenylbutyl)heptan-1-amine