Problem statement: Answer the multiple choice question.
Query: Which drug has a 2.696\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(/C(=C(\O)c1ccccc1)c1nc2ccccc2[nH]1)c1ccccc1
(b) CCOC(=O)C(Sc1cc(C)nc(N)n1)C(C)=O
(c) CC(C)NS(=O)(=O)c1ccc(CCC(=O)NCc2ccncc2)cc1
Answer: a. O=C(/C(=C(\O)c1ccccc1)c1nc2ccccc2[nH]1)c1ccccc1
{#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=C(/C(=C(\O)c1ccccc1)c1nc2ccccc2[nH]1)c1ccccc1
O=C(/C(=C(\O)c1ccccc1)c1nc2ccccc2[nH]1)c1ccccc1
(Z)-2-(1H-benzimidazol-2-yl)-3-hydroxy-1,3-diphenylprop-2-en-1-one