Task: Answer the MCQ question.
Question: Which drug exhibits a 3.777\% 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 Cc1oc(-c2cc(Cl)cc(Cl)c2)cc1C(=O)NCCc1ccccc1
b CCc1ccc(NC(=O)Nc2ccon2)cc1
c COc1ccccc1N1CCN(S(=O)(=O)c2cc(C)sc2C)CC1
Answer: c. COc1ccccc1N1CCN(S(=O)(=O)c2cc(C)sc2C)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#}
COc1ccccc1N1CCN(S(=O)(=O)c2cc(C)sc2C)CC1
COc1ccccc1N1CCN(S(=O)(=O)c2cc(C)sc2C)CC1
1-(2,5-dimethylthiophen-3-yl)sulfonyl-4-(2-methoxyphenyl)piperazine