Problem statement: Answer the multiple choice question.
Query: Which compound has a 18.966\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COC(=O)[C@@H]1C[C@@]2(O)[C@H](O)[C@H](O)[C@H](O)C[C@H]2N1Cc1ccc(C(F)(F)F)cc1
b O=Cc1ccc(OC(=O)CCCCC(=O)Oc2ccc(C=O)cc2)cc1
c Cc1cccc(C(=O)NNS(=O)(=O)c2ccc(F)cc2)c1O
Answer: b. O=Cc1ccc(OC(=O)CCCCC(=O)Oc2ccc(C=O)cc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=Cc1ccc(OC(=O)CCCCC(=O)Oc2ccc(C=O)cc2)cc1
O=Cc1ccc(OC(=O)CCCCC(=O)Oc2ccc(C=O)cc2)cc1
bis(4-formylphenyl) hexanedioate