Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 12.384\% 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, or d without using any other words.
Options:
(a) O=[N+]([O-])c1ccc(N2CCN(c3ccc(O)cc3)CC2)cn1
(b) CC1CCC2(CC1)NC(=S)N(C(C)(C)C)N2
(c) O=C(NC1CCCCCC1)C1CCN(c2nc3ccccc3o2)CC1
(d) Cc1onc(-c2ccccc2Cl)c1C(=O)N(Cc1ccccc1)C(C)C
Answer: d. Cc1onc(-c2ccccc2Cl)c1C(=O)N(Cc1ccccc1)C(C)C
{#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#}
Cc1onc(-c2ccccc2Cl)c1C(=O)N(Cc1ccccc1)C(C)C
Cc1onc(-c2ccccc2Cl)c1C(=O)N(Cc1ccccc1)C(C)C
N-benzyl-3-(2-chlorophenyl)-5-methyl-N-propan-2-yl-1,2-oxazole-4-carboxamide