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. CNC(C)c1cc(F)ccc1Oc1ccc(Cl)c(Cl)c1
b. O=C([C@H]1CNCC[C@@]12OCc1cc(F)c(F)cc12)N(Cc1cccc2ccccc12)C1CC1
c. CC1NC(c2cc(C#N)ccn2)=NC1(c1ccc(F)cc1)c1ccc(F)cc1
d. O=C(Nc1ccccc1)c1[nH]c2cc(F)ccc2c1[C@@H]1C[NH2+]CC[C@@H]1F
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}
(3R,3'S)-N-cyclopropyl-5,6-difluoro-N-(naphthalen-1-ylmethyl)spiro[1H-2-benzofuran-3,4'-piperidine]-3'-carboxamide