Problem statement: Answer the MCQ question.
Question: Which drug has a -0.160\% human ether-à-go-go related gene (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 CCC(C(=O)NC(C)c1ccccc1)C(=O)NC(C)c1ccccc1
b COC(=O)CNC(=O)CSc1nnc2cc(C)c3ccccc3n12
c O=C(Nc1ccc(Br)cc1)c1ccc(N2C(=O)C3CCCCC3C2=O)cc1
d O=[N+]([O-])c1ccc(-n2cc(-c3ccccc3)nn2)cc1
Answer: c. O=C(Nc1ccc(Br)cc1)c1ccc(N2C(=O)C3CCCCC3C2=O)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(Nc1ccc(Br)cc1)c1ccc(N2C(=O)C3CCCCC3C2=O)cc1
O=C(Nc1ccc(Br)cc1)c1ccc(N2C(=O)C3CCCCC3C2=O)cc1
N-(4-bromophenyl)-4-(1,3-dioxo-3a,4,5,6,7,7a-hexahydroisoindol-2-yl)benzamide