Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1ccc2c(N3CCC(CCNS(N)(=O)=O)CC3)ncnc2c1
b) Cn1c(CCCCN2CC3C[C@]3(c3ccc(C(F)(F)F)cc3)C2)nnc1-c1ccc(F)cc1F
c) Cc1coc(C2C[C@H]3C(C)SC(N)=N[C@@]3(c3ccc(F)cc3F)CO2)n1
d) CC(C)N1CCN(C(=O)N2CCC(C(=O)OC(C)(C)C)CC2)CC1
Answer: d
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}
tert-butyl 1-(4-propan-2-ylpiperazine-1-carbonyl)piperidine-4-carboxylate