Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -6.407\% 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, d, or e without using any additional words.
Options:
(a) COc1ccc(NS(=O)(=O)c2ccc3oc(SC(C)C(N)=O)nc3c2)cc1
(b) COc1cccc(NC(=O)C2CCCO2)c1
(c) CC1Sc2ccc(S(=O)(=O)N3CCC(C(=O)Nc4cccc(Cl)c4)CC3)cc2NC1=O
(d) O=C(NC(C(=O)c1ccccc1)N1CCOCC1)c1cccs1
(e) CCOc1ccc2c(c1)/C(=N/N1C(=O)c3ccccc3C1=O)C(=O)N2
Answer: d. O=C(NC(C(=O)c1ccccc1)N1CCOCC1)c1cccs1
{#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(NC(C(=O)c1ccccc1)N1CCOCC1)c1cccs1
O=C(NC(C(=O)c1ccccc1)N1CCOCC1)c1cccs1
N-(1-morpholin-4-yl-2-oxo-2-phenylethyl)thiophene-2-carboxamide