Task: Answer the multiple-choice question.
Question: Which drug exhibits a 5.264\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CC(=O)Nc1ccc(NC(=O)C(C)OC(=O)CCc2c[nH]c3ccccc23)cc1
b. CC1(C)CC(=O)c2sc(NC(=O)CN3CCCCC3)nc2C1
c. C=C1c2cccc(O)c2C(O)=C2C(=O)[C@]3(O)C(O)=C(C(N)=O)C(=O)[C@@H](N(C)C)[C@@H]3[C@@H](O)[C@H]12.Cl
Answer: a. CC(=O)Nc1ccc(NC(=O)C(C)OC(=O)CCc2c[nH]c3ccccc23)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#}
CC(=O)Nc1ccc(NC(=O)C(C)OC(=O)CCc2c[nH]c3ccccc23)cc1
CC(=O)Nc1ccc(NC(=O)C(C)OC(=O)CCc2c[nH]c3ccccc23)cc1
[1-(4-acetamidoanilino)-1-oxopropan-2-yl] 3-(1H-indol-3-yl)propanoate