Task: Answer the multiple-choice question.
Query: Which drug has a 13.296\% 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 other words.
Options:
a. O=c1[nH]c(-c2ccccc2O)nc2c1CCCC2
b. CCOC(=O)CCCNC(=O)COC(=O)[C@@H]1CCCN1S(=O)(=O)c1ccc(Cl)cc1
c. COc1cc(/C=C2\N=C(C)OC2=O)cc(Cl)c1OC(C)=O
d. Cc1cc(=O)[nH]c(SCC(=O)NC2CCCCC2)n1
e. CCN1CCN(C(=O)c2cc3c(s2)-c2c(C)cccc2OC3)CC1
Answer: b. CCOC(=O)CCCNC(=O)COC(=O)[C@@H]1CCCN1S(=O)(=O)c1ccc(Cl)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#}
CCOC(=O)CCCNC(=O)COC(=O)[C@@H]1CCCN1S(=O)(=O)c1ccc(Cl)cc1
CCOC(=O)CCCNC(=O)COC(=O)[C@@H]1CCCN1S(=O)(=O)c1ccc(Cl)cc1
[2-[(4-ethoxy-4-oxobutyl)amino]-2-oxoethyl] (2S)-1-(4-chlorophenyl)sulfonylpyrrolidine-2-carboxylate