Task: Answer the MCQ question.
Query: Which compound exhibits a -71.749% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCc1ccccc1NC(=O)CCNS(=O)(=O)c1cc(Br)cnc1N
b.) Cc1cc(=O)n2nc(N3CCCC(C(=O)NCc4ccc(Cl)cc4)C3)sc2n1
c.) CC(C)c1ccc(NC(=O)Cn2c(=O)oc3cccnc32)cc1
d.) COc1ccc(/C=N/NC(=O)c2[nH]c3ccc(Br)cc3c2-c2ccccc2)cc1
Answer: b. Cc1cc(=O)n2nc(N3CCCC(C(=O)NCc4ccc(Cl)cc4)C3)sc2n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(=O)n2nc(N3CCCC(C(=O)NCc4ccc(Cl)cc4)C3)sc2n1
Cc1cc(=O)n2nc(N3CCCC(C(=O)NCc4ccc(Cl)cc4)C3)sc2n1
N-[(4-chlorophenyl)methyl]-1-(7-methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)piperidine-3-carboxamide