Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.124\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(NCc1ccccn1)C1CCN(S(=O)(=O)c2ccc(Br)cc2)CC1
b) CCSc1nc2c(c(=O)[nH]1)C(c1cccnc1)C(C(=O)OC(C)C)=C(C)N2
c) CC1CCCCC1NC(=O)Cn1nc(-c2ccccc2)ccc1=O
d) CCOc1ccc(-c2nnn(CC(=O)Nc3ccccc3OC)n2)cc1OCC
Answer: d. CCOc1ccc(-c2nnn(CC(=O)Nc3ccccc3OC)n2)cc1OCC
{#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#}
CCOc1ccc(-c2nnn(CC(=O)Nc3ccccc3OC)n2)cc1OCC
CCOc1ccc(-c2nnn(CC(=O)Nc3ccccc3OC)n2)cc1OCC
2-[5-(3,4-diethoxyphenyl)tetrazol-2-yl]-N-(2-methoxyphenyl)acetamide