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, or c without using any other words.
Options:
a. OCCCNc1cc(-c2ccnc(Nc3cccc(Cl)c3)n2)ccn1
b. NC[C@H]1C[C@@H]1c1cc(Cl)ccc1OCCF
c. CC[C@H]1C[C@H]2CN3CCc4c([nH]c5ccc(OC)cc45)C(C(=O)OC)(C2)[C@H]13
Answer: b, 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 (15R,17S,18S)-17-ethyl-7-methoxy-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene-1-carboxylate