Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -10.227% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Br.COc1ccc(-c2ccncc2)cc1OC
(b) COc1cccc(-c2noc(C3CCCN(C(=O)CC(C)(C)C)C3)n2)c1
(c) CC(C)c1ccc(C2C(C#N)=C(N)Oc3c2oc(CO)cc3=O)cc1
(d) c1cncc(-c2nc(NCC3COc4ccccc4O3)c3ccccc3n2)c1
Answer: c. CC(C)c1ccc(C2C(C#N)=C(N)Oc3c2oc(CO)cc3=O)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)c1ccc(C2C(C#N)=C(N)Oc3c2oc(CO)cc3=O)cc1
CC(C)c1ccc(C2C(C#N)=C(N)Oc3c2oc(CO)cc3=O)cc1
2-amino-6-(hydroxymethyl)-8-oxo-4-(4-propan-2-ylphenyl)-4H-pyrano[3,2-b]pyran-3-carbonitrile