Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 15.003\% 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, c, or d without using any additional words.
Options:
a) O=C(O)CCC(=O)Nc1ccc(-c2nc3ccc(C(=O)c4ccccc4)cc3[nH]2)cc1
b) CCC(=O)Nc1ccc(-c2ccc(NC(=O)CC)c(OC)c2)cc1OC
c) COC(=O)Cc1[nH]n(-c2nc3ccccc3s2)c(=O)c1C(C)=O
d) O=C(NNS(=O)(=O)c1ccccc1Cl)c1nn(-c2ccc(F)cc2)ccc1=O
Answer: a. O=C(O)CCC(=O)Nc1ccc(-c2nc3ccc(C(=O)c4ccccc4)cc3[nH]2)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#}
O=C(O)CCC(=O)Nc1ccc(-c2nc3ccc(C(=O)c4ccccc4)cc3[nH]2)cc1
O=C(O)CCC(=O)Nc1ccc(-c2nc3ccc(C(=O)c4ccccc4)cc3[nH]2)cc1
4-[4-(6-benzoyl-1H-benzimidazol-2-yl)anilino]-4-oxobutanoic acid