Problem statement: Answer the MCQ question.
Question: Which compound has a 18.053\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CN1CCN(C(=O)CSc2nc3c(c(=O)n(C)c(=O)n3C)n2C)CC1
b: CC1CCCCC12NC(=O)N(CC(=O)Nc1ccc(S(=O)(=O)Nc3ncccn3)cc1)C2=O
c: Cc1cc(Cl)ccc1OCCCC(=O)OC(C)C(N)=O
d: CC(C)[C@@H](CO)NC(=O)c1ccc2c3n(nc2c1)-c1ccc(Cl)cc1CO3
Answer: c. Cc1cc(Cl)ccc1OCCCC(=O)OC(C)C(N)=O
{#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)ccc1OCCCC(=O)OC(C)C(N)=O
Cc1cc(Cl)ccc1OCCCC(=O)OC(C)C(N)=O
(1-amino-1-oxopropan-2-yl) 4-(4-chloro-2-methylphenoxy)butanoate