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: Cc1cc(C#N)ccc1-c1ccnc(NCc2n[nH]c(-c3ccccn3)c2Cl)c1
b: COc1c(N2CCC(CNCCC#N)C2)ccc2c(=O)c(C(=O)O)cn(C3CC3)c12
c: COc1cc(C=Cc2nc(N)c3ccccc3n2)ccc1-n1cnc(C)c1
d: Cn1cnc(C(=O)N(Cc2cccc(OC(F)(F)F)c2)C2CC3CN(CCC(F)(F)F)CC3C2)c1
e: COc1c(N2CC[C@@H]([C@H](C)NCCC#N)C2)ccc2c(=O)c(C(=O)O)cn(C3CC3)c12
Answer: 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}
2-[2-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]ethenyl]quinazolin-4-amine