Task: Answer the MCQ question.
Query: Which compound exhibits a -23.240\% 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. CC(=O)N1CCN(c2ccnc3cc(Cl)ccc23)CC1
b. Cc1ccc(-c2cc(=O)c3cc(C)ccc3[nH]2)cc1
c. COc1cc(NC(=O)c2cc3ccccc3cc2O)c(OC)cc1Cl
d. CC1CN(CCOCCSc2ccc(Cl)cc2)CC(C)O1.O=C(O)C(=O)O
Answer: a. CC(=O)N1CCN(c2ccnc3cc(Cl)ccc23)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#}
CC(=O)N1CCN(c2ccnc3cc(Cl)ccc23)CC1
CC(=O)N1CCN(c2ccnc3cc(Cl)ccc23)CC1
1-[4-(7-chloroquinolin-4-yl)piperazin-1-yl]ethanone