Task: Answer the multiple choice question.
Question: Which drug exhibits a -1.768% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(O)c1ccccc1NC(=O)C1CCCO1
(b) O=C(C1CCN(S(=O)(=O)c2cnc[nH]2)CC1)N(CCc1ccccc1)Cc1ccccc1
(c) CC(=O)Nc1ccc(S(=O)(=O)NC(C)CCc2ccccc2)cc1
Answer: b. O=C(C1CCN(S(=O)(=O)c2cnc[nH]2)CC1)N(CCc1ccccc1)Cc1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(C1CCN(S(=O)(=O)c2cnc[nH]2)CC1)N(CCc1ccccc1)Cc1ccccc1
O=C(C1CCN(S(=O)(=O)c2cnc[nH]2)CC1)N(CCc1ccccc1)Cc1ccccc1
N-benzyl-1-(1H-imidazol-5-ylsulfonyl)-N-(2-phenylethyl)piperidine-4-carboxamide