Task: Answer the multiple choice question.
Question: Which drug exhibits a -2.905\% 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 additional words.
Options:
a COc1ccc(C)cc1NC(=S)Nc1ccccc1SC
b COc1ccc(C(=O)N2CCC(n3c(C)nc4cc(F)ccc43)CC2)cc1
c O=C(CC(CC(=O)c1ccc(Br)cc1)c1cccnc1)c1ccc(Br)cc1
d COc1c(C)cc(C(=O)C2CCCN(Cc3ccccn3)C2)cc1C
e Nc1ccc(S(=O)(=O)N2CCCC2)cc1
Answer: e. Nc1ccc(S(=O)(=O)N2CCCC2)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#}
Nc1ccc(S(=O)(=O)N2CCCC2)cc1
Nc1ccc(S(=O)(=O)N2CCCC2)cc1
4-pyrrolidin-1-ylsulfonylaniline