Task: Please answer the multiple choice question.
Question: Which molecules are 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, d, or e without using any additional words.
Options:
[a] CNC(=O)CCCNC(=O)N(Cc1ccsc1)C1CCN([C@H](C)CCNC(=O)c2c(C)cc(Cl)nc2C)CC1
[b] COCCN(C)C1CCN(c2nc3ccccc3n2Cc2ccc(F)cc2)CC1
[c] CCCc1cc(-c2cc(C(=O)N(CCN(C)C)Cc3ccccc3)cc(C(F)(F)F)c2)nc(C#N)n1
[d] Cc1cc(NS(=O)(=O)c2ccc(N)cc2)no1
[e] N#Cc1ccc(Cn2cncc2CNC2CCN(C(=O)c3cncc(Br)c3)C2)cc1
Answer: b, 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}
1-[1-[(4-fluorophenyl)methyl]benzimidazol-2-yl]-N-(2-methoxyethyl)-N-methylpiperidin-4-amine