Task: Answer the multiple choice question.
Query: Which drug exhibits a -31.098% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC12CCC(C/C1=N\OC(=O)c1ccc(F)cc1)C2(C)C
b: CCN(CC)S(=O)(=O)c1ccc2c(c1)nc(SCC(=O)N1CCOCC1)n2-c1ccccc1OC
Answer: b. CCN(CC)S(=O)(=O)c1ccc2c(c1)nc(SCC(=O)N1CCOCC1)n2-c1ccccc1OC
{#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#}
CCN(CC)S(=O)(=O)c1ccc2c(c1)nc(SCC(=O)N1CCOCC1)n2-c1ccccc1OC
CCN(CC)S(=O)(=O)c1ccc2c(c1)nc(SCC(=O)N1CCOCC1)n2-c1ccccc1OC
N,N-diethyl-1-(2-methoxyphenyl)-2-(2-morpholin-4-yl-2-oxoethyl)sulfanylbenzimidazole-5-sulfonamide