Task: Answer the multiple-choice question.
Question: Which compound has a 7.489\% human ether-à-go-go related gene (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) O=C(NC1CCCC1)C1CCN(c2nccs2)CC1
(b) CCOC(=O)C1=C(O)C(=O)N(Cc2ccccc2)CC1
(c) CS(=O)(=O)N(CC(=O)N1CCOCC1)c1cccc(Cl)c1Cl
(d) Cc1csc2ncc(C(=O)NCCC(c3ccccc3)c3ccccc3)c(=O)n12
Answer: c. CS(=O)(=O)N(CC(=O)N1CCOCC1)c1cccc(Cl)c1Cl
{#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#}
CS(=O)(=O)N(CC(=O)N1CCOCC1)c1cccc(Cl)c1Cl
CS(=O)(=O)N(CC(=O)N1CCOCC1)c1cccc(Cl)c1Cl
N-(2,3-dichlorophenyl)-N-(2-morpholin-4-yl-2-oxoethyl)methanesulfonamide