Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1ncoc1-c1nnc(SCCCN2CC[C@]3(c4ccc(C(F)(F)F)cc4)C[C@@H]3C2)n1C
(b) CC(=O)NCC(NC(=O)C1(N)CCN(c2ncnc3[nH]ccc23)CC1)c1ccc(Cl)cc1
(c) CCN(CC)CCN1CCCc2cc(NC(=N)c3cccs3)ccc21
(d) COc1cc(CCN2CCN(CCc3ccc4c(c3)COC4=O)CC2)ccc1C#N
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}
N-[2-acetamido-1-(4-chlorophenyl)ethyl]-4-amino-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide