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, d, or e without using any additional words.
Options:
a) CCC1NC(c2cc(C#N)ccn2)=NC1(c1ccc(F)cc1)c1ccc(F)cc1
b) COc1ccc(-c2nnc(SCCCN3CCc4ccc(-c5cc(C)on5)cc4CC3)n2C)cn1
c) COc1ccc2c(c1)[C@]13CCCC[C@@H]1[C@H](C2)N(C)CC3
d) Cc1c([C@@H]2CN3CCN(C(=O)Cc4ccc(-n5cnnn5)nc4)C[C@@H]3CO2)ccc(F)c1C#N
e) Cc1cc(N2CCC(N3CCCC3C)C2)ccc1NC(=O)c1ccccc1F
Answer: a, 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}
2-fluoro-N-[2-methyl-4-[3-(2-methylpyrrolidin-1-yl)pyrrolidin-1-yl]phenyl]benzamide