Task: Answer the MCQ question.
Query: Which compound has a 0.175\% 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=N/NC2=NS(=O)(=O)c3ccccc32)cc1OC
b Cc1c(Cl)ccc(S(=O)(=O)Nc2cccnc2)c1Cl
c COc1ccc(CC(=O)Nc2nnc(SCc3ccccc3)s2)cc1S(=O)(=O)N1CCOCC1
d Cc1ccc(-c2nnn(CC(=O)N(CCN3CCOCC3)C(C(=O)NC3CCCC3)c3ccncc3)n2)o1
Answer: d. Cc1ccc(-c2nnn(CC(=O)N(CCN3CCOCC3)C(C(=O)NC3CCCC3)c3ccncc3)n2)o1
{#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#}
Cc1ccc(-c2nnn(CC(=O)N(CCN3CCOCC3)C(C(=O)NC3CCCC3)c3ccncc3)n2)o1
Cc1ccc(-c2nnn(CC(=O)N(CCN3CCOCC3)C(C(=O)NC3CCCC3)c3ccncc3)n2)o1
N-cyclopentyl-2-[[2-[5-(5-methylfuran-2-yl)tetrazol-2-yl]acetyl]-(2-morpholin-4-ylethyl)amino]-2-pyridin-4-ylacetamide