Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CN1CCN(CCCN(C(=O)Nc2ccc(F)c(C(F)(F)F)c2)[C@@H]2C[C@@H](c3ccc4c(c3)[C@H](N)NO4)[C@@H]3C[C@H]32)CC1
b. CC(C)N1CCN(C2CCc3ccc(OCc4noc(-c5ccc(Cl)cc5)n4)cc32)CC1
c. CC(C)(c1cc(N2CCOCC2)nc(-c2cccc3[nH]ccc23)n1)S(C)(=O)=O
d. O=C(/C=C/c1ccc(CN2CCCC(c3c[nH]c4ccccc34)C2)cc1)NO
Answer: a, b
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-(4-chlorophenyl)-3-[[3-(4-propan-2-ylpiperazin-1-yl)-2,3-dihydro-1H-inden-5-yl]oxymethyl]-1,2,4-oxadiazole