Task: Answer the multiple-choice question.
Question: Which drug has a 16.613\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] C=CCN1C(=Nc2cccnc2)SCC1(O)c1ccc(C)cc1
[b] O=C(Nc1ccc(Cl)cc1C(F)(F)F)c1ccccc1Cl
[c] COc1ccc2c(C)nc(Nc3nc(-c4ccccc4)cc(=O)[nH]3)nc2c1
[d] Cc1csc(NC(=O)c2cccc(S(=O)(=O)N3CCN(C)CC3)c2)n1
[e] COc1cc2nc(N(CCN(C)C)C(=O)c3ccc4ccccc4c3)sc2cc1OC.Cl
Answer: d. Cc1csc(NC(=O)c2cccc(S(=O)(=O)N3CCN(C)CC3)c2)n1
{#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#}
Cc1csc(NC(=O)c2cccc(S(=O)(=O)N3CCN(C)CC3)c2)n1
Cc1csc(NC(=O)c2cccc(S(=O)(=O)N3CCN(C)CC3)c2)n1
3-(4-methylpiperazin-1-yl)sulfonyl-N-(4-methyl-1,3-thiazol-2-yl)benzamide