Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -41.835% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COc1cccc(CC2(CO)CCN(S(=O)(=O)N(C)C)CC2)c1
b) O=c1[nH]c(=S)n(CCC2=CCCCC2)c(O)c1/C=N/N1CCOCC1
Answer: b. O=c1[nH]c(=S)n(CCC2=CCCCC2)c(O)c1/C=N/N1CCOCC1
{#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#}
O=c1[nH]c(=S)n(CCC2=CCCCC2)c(O)c1/C=N/N1CCOCC1
O=c1[nH]c(=S)n(CCC2=CCCCC2)c(O)c1/C=N/N1CCOCC1
1-[2-(cyclohexen-1-yl)ethyl]-6-hydroxy-5-[(E)-morpholin-4-yliminomethyl]-2-sulfanylidenepyrimidin-4-one