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, or d without using any additional words.
Options:
a.) c1ccc2c3c([nH]c2c1)[C@@H](C1CCOCC1)N[C@@H](c1nc(-c2csc4ccccc24)c[nH]1)C3
b.) COC(=O)[C@@H]1C2CCC(C[C@@H]1OC(=O)c1ccccc1)N2C
c.) COc1ccc(N(C(C)=O)c2cc3c(cc2[N+](=O)[O-])OC(C)(C)C(O)C3NC2CC2)cc1
d.) C[C@@H](O[C@H]1CCN(C)C(=O)C[C@@H]1c1ccc(F)cc1)c1cc(C(F)(F)F)cc(C(F)(F)F)c1
Answer: a, b, 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}
methyl(2R,3S)-3-benzoyloxy-8-methyl-8-azabicyclo[3.2.1]octane-2-carboxylate