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=C1NCCc2nc(-c3ccc(CN4CCC(c5nnc(-c6ccccn6)[nH]5)CC4)cc3)c(-c3ccccc3)cc21
(b) CS(=O)(=O)c1ccc(-c2noc([C@@H](CC3CC3)[C@H](N)C(F)=C3CCCC3)n2)c(Cl)c1
(c) O=C(O)c1ccccc1N1CCC(CN2CCC(Oc3ccc(Cl)c(Cl)c3)CC2)CC1
(d) O=C1COc2ccc(CNC34CCC(CCc5c(F)cnc6ccc(OCC(O)CO)nc56)(CC3)OC4)nc2N1
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}
(2S,3S)-3-[3-(2-chloro-4-methylsulfonylphenyl)-1,2,4-oxadiazol-5-yl]-1-cyclopentylidene-4-cyclopropyl-1-fluorobutan-2-amine