Problem statement: Answer the multiple choice question.
Question: Which drug has a -17.452\% 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.) COc1ccc([C@H]2CC(=O)C=C(c3cc(F)ccc3F)C2)cc1OC
b.) Cn1c(=O)c2cc(S(=O)(=O)NC(C(=O)NCc3ccccn3)c3ccccc3)ccc2n(C)c1=O
c.) Cc1cc(Cl)ccc1NC(=O)COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1
d.) COc1ccccc1NC(=O)Nc1ccccc1C(N)=O
Answer: c. Cc1cc(Cl)ccc1NC(=O)COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1
{#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#}
Cc1cc(Cl)ccc1NC(=O)COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1
Cc1cc(Cl)ccc1NC(=O)COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1
[2-(4-chloro-2-methylanilino)-2-oxoethyl] 2-morpholin-4-yl-5-nitrobenzoate