Task: Answer the multiple-choice question.
Question: Which compound has a 24.566% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=S1(=O)NC(c2ccccc2)CCO1
[b] COC(=O)C1=CO[C@@H](OC2OC(CO)C(O)C(O)C2O)[C@@H]2C(CO)=CC[C@H]12
[c] CCOc1ccc(CSC2=NCCN2)cc1[N+](=O)[O-].Cl
[d] O=C(Nc1ccc(Cl)c(Cl)c1)c1ccc(Cl)c(Cl)c1
[e] O=C(NCC(c1cccs1)N1CCOCC1)c1cc([N+](=O)[O-])ccc1Cl
Answer: b. COC(=O)C1=CO[C@@H](OC2OC(CO)C(O)C(O)C2O)[C@@H]2C(CO)=CC[C@H]12
{#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#}
COC(=O)C1=CO[C@@H](OC2OC(CO)C(O)C(O)C2O)[C@@H]2C(CO)=CC[C@H]12
COC(=O)C1=CO[C@@H](OC2OC(CO)C(O)C(O)C2O)[C@@H]2C(CO)=CC[C@H]12
methyl (1S,4aS,7aS)-7-(hydroxymethyl)-1-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate