Problem statement: Answer the multiple-choice question.
Query: Which drug has a 15.013\% 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) CCCn1ncc(CN2CCC(n3nccc3NC(=O)c3ccccc3OC)CC2)c1C
b) COc1ccc(N2C(=O)C3CC=C(Cl)CC3C2=O)cc1
c) Cc1cc(N2CCN(C)CC2)ccc1NC(=O)c1ccc(-c2ccc(Cl)cc2)o1
d) CCOc1ccc(N2Nc3n[nH]c(N)c3N2)cc1
Answer: b. COc1ccc(N2C(=O)C3CC=C(Cl)CC3C2=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#}
COc1ccc(N2C(=O)C3CC=C(Cl)CC3C2=O)cc1
COc1ccc(N2C(=O)C3CC=C(Cl)CC3C2=O)cc1
5-chloro-2-(4-methoxyphenyl)-3a,4,7,7a-tetrahydroisoindole-1,3-dione