Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.128\% 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) CCN(CC)c1ccc(/C=c2\sc3nnc(-c4ccccc4Cl)n3c2=O)cc1
(b) COc1ccc(CN2CCN(C(=O)c3cc(OC)c(OC)c(OC)c3)CC2)cc1OC
(c) CCCN1CCN(C(=O)Cn2cnc3sc(C)c(S(=O)(=O)N4CCC(C)CC4)c3c2=O)CC1
(d) CSc1ccc(Cl)c(C(=O)OCC(=O)NC2CC2)c1
Answer: d. CSc1ccc(Cl)c(C(=O)OCC(=O)NC2CC2)c1
{#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#}
CSc1ccc(Cl)c(C(=O)OCC(=O)NC2CC2)c1
CSc1ccc(Cl)c(C(=O)OCC(=O)NC2CC2)c1
[2-(cyclopropylamino)-2-oxoethyl] 2-chloro-5-methylsulfanylbenzoate