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, b, c, d, or e without using any additional words.
Options:
(a) CC(C)(C)c1cc(C(=O)N2CCN(CCCCCC(c3ccc(F)cc3)c3ccc(F)cc3)CC2)cc(C(C)(C)C)c1O
(b) Cn1c(SCCCN2CC3CCN(c4ccc(C(F)(F)F)cc4)C3C2)nnc1C1CCCC1
(c) O=C([C@@H]1C[C@H]1c1ccc(C(F)(F)F)cc1)N1CCN(S(=O)(=O)c2cc(CCO)cc(C(F)(F)F)c2)CC1
(d) CN1CC2CC1CN2c1ccc(-c2ccc3cc[nH]c3c2)cn1
(e) Cc1nc(N)c2nnn(C[C@H]3CN(Cc4nccs4)CCO3)c2n1
Answer: a, b, c, 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}
6-[6-(5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)pyridin-3-yl]-1H-indole