Task: Answer the multiple choice question.
Question: Which compound has a -11.495\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1ccc(NS(=O)(=O)c2cc3c4c(c2)CC(=O)N4CCC3)cc1C
(b) O=C(c1cccc(S(=O)(=O)N2CCCCCC2)c1)N1CCN(c2ccccc2)CC1
(c) COc1ccc(C2CC(=O)Oc3ccc(C(C)(C)C)cc32)cc1
(d) Cc1cccc(NC(=S)N2CCC(N(C)CC3CCCO3)CC2)c1C
Answer: b. O=C(c1cccc(S(=O)(=O)N2CCCCCC2)c1)N1CCN(c2ccccc2)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(c1cccc(S(=O)(=O)N2CCCCCC2)c1)N1CCN(c2ccccc2)CC1
O=C(c1cccc(S(=O)(=O)N2CCCCCC2)c1)N1CCN(c2ccccc2)CC1
[3-(azepan-1-ylsulfonyl)phenyl]-(4-phenylpiperazin-1-yl)methanone