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 other words.
Options:
(a) COc1cccc2c1nc(N)n1nc(CN3CCN(c4cnc(C)s4)C[C@H]3C)nc21
(b) O=C(/C=C/c1ccc2c(c1)CN(S(=O)(=O)c1cccc(C(F)(F)F)c1)C2)NO
(c) c1ccc([C@H]([C@@H](c2ccccc2)N2CCCCC2)N2CCCCC2)cc1
(d) CCc1nc2cc3c(c(Br)c2o1)CCN(CCCCSc1nnc(-c2cccc4nc(C)ccc24)n1C)CC3
Answer: 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}
10-bromo-2-ethyl-7-[4-[[4-methyl-5-(2-methylquinolin-5-yl)-1,2,4-triazol-3-yl]sulfanyl]butyl]-5,6,8,9-tetrahydro-[1,3]oxazolo[4,5-h][3]benzazepine