Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.378\% 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 additional words.
Options:
a: Cc1ccc(NC(=O)Cc2n[nH]c(=O)c3ccccc23)cc1S(=O)(=O)N1CCCCCC1
b: Cc1ccccc1OCCC(=O)OCC(=O)Nc1ccc(N2CCOCC2)cc1
c: CC1(C)Cc2ccccc2C(=NCCCC(=O)O)N1
d: COc1cc(/C=N/Nc2ccc(C(=O)O)cc2)cc(OC)c1OC
Answer: c. CC1(C)Cc2ccccc2C(=NCCCC(=O)O)N1
{#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)Cc2ccccc2C(=NCCCC(=O)O)N1
CC1(C)Cc2ccccc2C(=NCCCC(=O)O)N1
4-[(3,3-dimethyl-2,4-dihydroisoquinolin-1-ylidene)amino]butanoic acid