Problem statement: Answer the MCQ question.
Question: Which compound has a 24.052\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(O)c1c[nH]c(=S)n1-c1ccc(F)cc1
b. O=C(NCCCC1CCCC1)C1CCC(=O)N(Cc2cccc(C(F)(F)F)c2)C1
c. CC(C)CCNC(=O)CCSCCC(=O)NCCC(C)C
Answer: a. O=C(O)c1c[nH]c(=S)n1-c1ccc(F)cc1
{#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#}
O=C(O)c1c[nH]c(=S)n1-c1ccc(F)cc1
O=C(O)c1c[nH]c(=S)n1-c1ccc(F)cc1
3-(4-fluorophenyl)-2-sulfanylidene-1H-imidazole-4-carboxylic acid