Task: Answer the multiple choice question.
Query: Which drug has a 9.333\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCCn1nnnc1NC(=O)c1cc(Cl)ccc1Cl
[b] COc1ccc(CCNC(=S)NC(=O)c2c(-c3ccccc3Cl)noc2C)cc1OC
[c] CCOC(=O)c1nn(-c2ccc(C)cc2)c(=O)cc1OCC(=O)Nc1cccc(C)c1
[d] Cc1cccc(OCCn2c(S(=O)(=O)O)nc3ccccc32)c1
[e] NCCCC[C@@H]1NC(=O)c2cc([N+](=O)[O-])cc(I)c2SC[C@@H](C(=O)NCC(N)=O)NC(=O)CNC1=O
Answer: a. CCCn1nnnc1NC(=O)c1cc(Cl)ccc1Cl
{#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#}
CCCn1nnnc1NC(=O)c1cc(Cl)ccc1Cl
CCCn1nnnc1NC(=O)c1cc(Cl)ccc1Cl
2,5-dichloro-N-(1-propyltetrazol-5-yl)benzamide