Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 5.257% 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. Cc1cc(Br)ccc1NC(=O)C1CCCO1
b. CCNC(=O)COC(=O)c1ccc(S(=O)(=O)N2CCCCCC2)cc1
c. CCOC(=O)c1ccc(N2C(=O)C(CC(N)=O)N(CCc3ccc(OC)c(OC)c3)C2=S)cc1
d. COc1ccc(C(=O)N/N=C(\C)CC(=O)Nc2ccc(Cl)cn2)cc1
e. O=S(=O)(c1ccccc1)c1nc(-c2ccco2)oc1NCCCn1ccnc1
Answer: a. Cc1cc(Br)ccc1NC(=O)C1CCCO1
{#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#}
Cc1cc(Br)ccc1NC(=O)C1CCCO1
Cc1cc(Br)ccc1NC(=O)C1CCCO1
N-(4-bromo-2-methylphenyl)oxolane-2-carboxamide