Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 6.921% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCNC(=S)N/N=C/c1cccc(OCc2c(F)cccc2Cl)c1
b. O=C(N/N=C/c1cccc(Oc2ccccc2)c1)c1ccccc1Br
c. CC(C)(C=O)Cc1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1
d. Cc1cccc(-c2c3c(=O)n(C)c(=O)n(C)c3c3cccnn23)c1
Answer: b. O=C(N/N=C/c1cccc(Oc2ccccc2)c1)c1ccccc1Br
{#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=C(N/N=C/c1cccc(Oc2ccccc2)c1)c1ccccc1Br
O=C(N/N=C/c1cccc(Oc2ccccc2)c1)c1ccccc1Br
2-bromo-N-[(E)-(3-phenoxyphenyl)methylideneamino]benzamide