Task: Answer the multiple-choice question.
Question: Which drug has a 16.621\% 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) NC(=O)C1CCN(C(=O)CCSc2ccccc2)CC1
b) c1ccc(-c2nc(NCC3CCCO3)c3ccccc3n2)nc1
c) COC(=O)CCCn1nc(NC(=O)c2ccco2)cc1C
d) Nc1nnc(SCC(=O)Nc2ccc(Cl)c(C(=O)O)c2)s1
e) CCCc1nn2c(=O)c(C(c3cccc(Cl)c3)c3c(O)nc4sc(CCC)nn4c3=O)c(O)nc2s1
Answer: d. Nc1nnc(SCC(=O)Nc2ccc(Cl)c(C(=O)O)c2)s1
{#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#}
Nc1nnc(SCC(=O)Nc2ccc(Cl)c(C(=O)O)c2)s1
Nc1nnc(SCC(=O)Nc2ccc(Cl)c(C(=O)O)c2)s1
5-[[2-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl]amino]-2-chlorobenzoic acid