Task: Answer the MCQ question.
Query: Which drug has a 7.492\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(O)C1CCC(CNCc2ccccc2Cl)CC1
(b) Cc1ccc(OCC(=O)Nc2ccc3c(c2)C(=O)N(CCC(=O)O)C3=O)cc1
(c) O=S(=O)(c1ccc(Br)s1)N1CCN(c2ccc(F)cc2)CC1
(d) CN(C)S(=O)(=O)c1ccc(Cl)c(C(=O)NC2CCN(Cc3ccccc3)C2)c1
(e) CC(C)CCNC(=O)c1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCOCC1
Answer: e. CC(C)CCNC(=O)c1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCOCC1
{#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(C)CCNC(=O)c1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCOCC1
CC(C)CCNC(=O)c1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCOCC1
N-(3-methylbutyl)-2-morpholin-4-yl-5-piperidin-1-ylsulfonylbenzamide