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 other words.
Options:
a CS(=O)(=O)c1ccc(C(=O)N2CCN(c3ccc(OC4CCN(C5CCCC5)CC4)cc3)C(=O)C2)cc1
b Cc1nc2ccccc2n1C1C[C@H]2CC[C@H](C1)N2CCC1(c2cccc(F)c2)CCN(C(=O)c2cc(S(=O)(=O)NC(C)C)c(F)cc2Cl)CC1
c Cc1ccc2c(-c3nnc(SCCCN4CCc5ccc6nc(C)sc6c5CC4)n3C)cccc2n1
d CCc1cc(CN2C[C@H](N)[C@H](C(=O)N3CCC[C@H]3C#N)C2)cc(CC)c1C#N
e O=C(NCCCNc1nc2ccccc2[nH]1)c1cc(Cl)cc(Cl)c1
Answer: c, 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-[3-(1H-benzimidazol-2-ylamino)propyl]-3,5-dichlorobenzamide