Task: Answer the multiple choice question.
Query: Which compound exhibits a 11.219\% 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 COc1cccc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
b COCCNc1nc(C)cc(-c2cc(C(=O)NC3CCCC3)on2)n1
c CCn1cnc2c1c(=O)n(CC(=O)Nc1ccc(C(N)=O)cc1)c(=O)n2Cc1ccccc1
d O=C(CSc1nc(=O)n2ccccc2n1)N1N=C(c2cccs2)CC1c1ccc(F)cc1
e O=C1c2oc3ccc(Cl)cc3c(=O)c2C(c2ccco2)N1CCN1CCOCC1
Answer: a. COc1cccc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
{#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#}
COc1cccc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
COc1cccc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
2-chloro-N-[3-(5-methoxyanilino)-3-oxopropyl]benzamide