Task: Answer the multiple-choice question.
Query: Which drug exhibits a 25.939% 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 additional words.
Options:
(a) O=C(CS(=O)(=O)c1ccccc1)Nc1cccnc1
(b) Cn1c2c(c(=O)n(C)c1=O)C(NC(=O)c1cccs1)(C(F)(F)F)C(=O)N2
(c) O=C(CCCN1C(=O)c2ccccc2C1=O)Nc1c(C(=O)C2CC2)oc2ccccc12
(d) C/C=C/C(=O)OCC(=O)Nc1cccc(Br)c1
Answer: d. C/C=C/C(=O)OCC(=O)Nc1cccc(Br)c1
{#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#}
C/C=C/C(=O)OCC(=O)Nc1cccc(Br)c1
C/C=C/C(=O)OCC(=O)Nc1cccc(Br)c1
[2-(3-bromoanilino)-2-oxoethyl] (E)-but-2-enoate