Task: Answer the multiple-choice question.
Query: Which drug exhibits a -12.129\% 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: COc1cc(OC)cc(C(=O)Nc2ccc3c(c2)COC3=O)c1
b: CCOC(=O)c1[nH]c(C)c(C(=O)N2CCCC(Nc3ccc(C)c(C)c3)C2)c1C
c: CCCC(=O)NC(=S)Nc1ccc(N2CCOCC2)c(Cl)c1
d: CCOC(=O)C1CCN(S(=O)(=O)c2ccc(-c3nc4ccccc4s3)s2)CC1
Answer: c. CCCC(=O)NC(=S)Nc1ccc(N2CCOCC2)c(Cl)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#}
CCCC(=O)NC(=S)Nc1ccc(N2CCOCC2)c(Cl)c1
CCCC(=O)NC(=S)Nc1ccc(N2CCOCC2)c(Cl)c1
N-[(3-chloro-4-morpholin-4-ylphenyl)carbamothioyl]butanamide