Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.919\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Br.N=c1n(CCc2ccccc2)c2ccccc2n1Cc1ccccc1F
[b] O=C(CCC1CCCCC1)Nc1ccc(C(=O)c2ccncc2)cc1
[c] CCC1NC(=O)c2cc(S(N)(=O)=O)c(Cl)cc2N1
[d] Clc1ccc(Nc2nc(-c3ccncc3)cs2)cc1
Answer: d. Clc1ccc(Nc2nc(-c3ccncc3)cs2)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#}
Clc1ccc(Nc2nc(-c3ccncc3)cs2)cc1
Clc1ccc(Nc2nc(-c3ccncc3)cs2)cc1
N-(4-chlorophenyl)-4-pyridin-4-yl-1,3-thiazol-2-amine