Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.790\% human ether-à-go-go related gene (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) CCCCOP(=O)(OCCCC)C(Nc1ccc(C(=O)OCC)cc1)c1ccncc1
b) O=C(COc1ccc(F)cc1)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
c) COc1ccccc1S(=O)(=O)CC(O)COc1ccccc1Cl
Answer: c. COc1ccccc1S(=O)(=O)CC(O)COc1ccccc1Cl
{#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#}
COc1ccccc1S(=O)(=O)CC(O)COc1ccccc1Cl
COc1ccccc1S(=O)(=O)CC(O)COc1ccccc1Cl
1-(2-chlorophenoxy)-3-(2-methoxyphenyl)sulfonylpropan-2-ol