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] O=C(NCc1cccc(F)c1)NC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1
[b] CN1CCC(COCc2cc(C(F)(F)F)cc(N3CCC4CC43)n2)(c2ccc(F)cc2)CC1
[c] COC(=O)c1[nH]c2cc(F)ccc2c1[C@@H]1CNCC[C@H]1F
[d] COc1cccc(C=C2SC(O)=NC2=O)c1N1CCC[C@@H](N)C1
Answer: a, c
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}
methyl 6-fluoro-3-[(3R,4R)-4-fluoropiperidin-3-yl]-1H-indole-2-carboxylate