Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.145\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCN(CC(=O)Nc1ccc2c(c1)OCCO2)Cc1cc(=O)n2ccsc2n1
b: COc1ccccc1OCC(=O)OC/C(O)=C(\C#N)c1nc2ccccc2[nH]1
c: COc1ccc(/C=C/C(=O)NC(=S)Nc2ccc(Br)cn2)cc1
d: CCc1cccc(CC)c1N(COC)C(=O)Cn1nnc2ccccc21
Answer: c. COc1ccc(/C=C/C(=O)NC(=S)Nc2ccc(Br)cn2)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#}
COc1ccc(/C=C/C(=O)NC(=S)Nc2ccc(Br)cn2)cc1
COc1ccc(/C=C/C(=O)NC(=S)Nc2ccc(Br)cn2)cc1
(E)-N-[(5-bromopyridin-2-yl)carbamothioyl]-3-(4-methoxyphenyl)prop-2-enamide