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, or d without using any additional words.
Options:
(a) COCCN(C)CCn1c(C#N)c(-c2cccc(F)c2)c2cc(OC)ccc2c1=O
(b) FC(F)(F)c1ccc(Nc2nc3cc(Oc4ccnc(-c5nc(C(F)(F)F)c[nH]5)c4)ccc3[nH]2)cc1
(c) CCn1nc(Cc2ccc(OC(F)(F)F)cc2)cc1C1CCN(C[C@H]2CN([C@@H](C(=O)O)C(C)(C)C)C[C@@H]2c2cccc(F)c2)CC1
(d) COc1cc(-c2cn(C3C[C@@H](C(F)(F)F)CCN(Cc4ccccc4)C3=O)nn2)ccc1-n1cnc(C)c1
Answer: a, 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}
4-(3-fluorophenyl)-6-methoxy-2-[2-[2-methoxyethyl(methyl)amino]ethyl]-1-oxoisoquinoline-3-carbonitrile