Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 0.680\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC1CCCCN1C(=O)CSCC(=O)Nc1nc(-c2cccs2)cs1
(b) COc1ccc(CC(=O)NNC(=O)[C@@H]2CCCC[C@@H]2C(=O)O)cc1
(c) CCOc1ccc(-c2cc(C(=O)N/N=C(\C)c3cccnc3)c3ccccc3n2)cc1
Answer: b. COc1ccc(CC(=O)NNC(=O)[C@@H]2CCCC[C@@H]2C(=O)O)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#}
COc1ccc(CC(=O)NNC(=O)[C@@H]2CCCC[C@@H]2C(=O)O)cc1
COc1ccc(CC(=O)NNC(=O)[C@@H]2CCCC[C@@H]2C(=O)O)cc1
(1S,2R)-2-[[[2-(4-methoxyphenyl)acetyl]amino]carbamoyl]cyclohexane-1-carboxylic acid