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 other words.
Options:
a N#Cc1cc(F)ccc1C=Cc1ccc(S(=O)(=O)c2ccccc2F)cn1
b CC(C)c1noc(-c2nnc3n2CCN(C(=O)c2ccc(F)cc2)[C@@H]3C)n1
c COc1cc(CNCC2CCN(CCCCCC(c3ccc(F)cc3)c3ccc(F)cc3)C2)cc(OC)c1OC
d O=C(NC(c1ccc(Cl)cc1)c1ccc(F)cn1)[C@@H]1CC[C@@H](N2CCOCC2)C[C@H]1c1ccc(Br)cc1
e Cc1cccc(N2CCN(CCNC(=O)c3cc(C(C)(C)C)n(C)c3C)CC2)c1C
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}
5-fluoranyl-2-[2-[5-(2-fluorophenyl)sulfonylpyridin-2-yl]ethenyl]benzenecarbonitrile