Problem statement: Answer the multiple choice question.
Query: Which drug has a 9.886\% 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 CN1CCN(C(=O)CN(Cc2ccccc2)S(C)(=O)=O)CC1
b CC1(C)CC(=O)c2cc(C(=O)N3CCN(CCO)CC3)c(=O)n(-c3ccc(Cl)cc3)c2C1
c CCOC(=O)c1cnc2c(-c3ccc(Cl)cc3)cnn2c1C
d Cc1c(C(=O)N2CCN(C)CC2)oc2c1C(=O)CC(C)(C)C2
e COc1cc(CNc2ccc3[nH]c(=O)[nH]c3c2)ccc1OCc1cccc(C)c1
Answer: b. CC1(C)CC(=O)c2cc(C(=O)N3CCN(CCO)CC3)c(=O)n(-c3ccc(Cl)cc3)c2C1
{#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#}
CC1(C)CC(=O)c2cc(C(=O)N3CCN(CCO)CC3)c(=O)n(-c3ccc(Cl)cc3)c2C1
CC1(C)CC(=O)c2cc(C(=O)N3CCN(CCO)CC3)c(=O)n(-c3ccc(Cl)cc3)c2C1
1-(4-chlorophenyl)-3-[4-(2-hydroxyethyl)piperazine-1-carbonyl]-7,7-dimethyl-6,8-dihydroquinoline-2,5-dione