Task: Answer the multiple-choice question.
Question: Which drug exhibits a -1.760% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CC(c1ccco1)N(C(=O)c1ccc(Cl)c([N+](=O)[O-])c1)c1ccccn1
[b] COc1ccccc1N1CCN(C2CCCN(C(=O)c3snnc3C)C2)CC1
[c] O=S(=O)(Cc1ccc(Cl)cc1)N1CCN(c2ncccn2)CC1
[d] O=C(NCCCCCCNC(=O)c1ccncc1)c1ccncc1
[e] COc1ccc(NC(=O)CSc2nc(O)cc(=O)n2-c2ccccc2)cc1
Answer: b. COc1ccccc1N1CCN(C2CCCN(C(=O)c3snnc3C)C2)CC1
{#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#}
COc1ccccc1N1CCN(C2CCCN(C(=O)c3snnc3C)C2)CC1
COc1ccccc1N1CCN(C2CCCN(C(=O)c3snnc3C)C2)CC1
[3-[4-(2-methoxyphenyl)piperazin-1-yl]piperidin-1-yl]-(4-methyl-1,2,3-thiadiazol-5-yl)methanone