Task: Answer the multiple-choice question.
Question: Which drug has a -0.930\% human ether-à-go-go related gene (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. Cc1ccc(S(=O)(=O)N2CCC(C(=O)NNS(=O)(=O)c3ccc(Cl)cc3)CC2)cc1
b. CCn1c(SCc2c(Cl)cccc2Cl)nnc1-c1nn(-c2ccccc2)ccc1=O
c. CCOC(=O)C1(Cc2cccc(OC)c2)CCN(Cc2cccc3c2OCO3)CC1
d. CCOC(=O)N1CCN(C(=O)Cn2nc(C)c3sc4ccccc4c3c2=O)CC1
Answer: c. CCOC(=O)C1(Cc2cccc(OC)c2)CCN(Cc2cccc3c2OCO3)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)C1(Cc2cccc(OC)c2)CCN(Cc2cccc3c2OCO3)CC1
CCOC(=O)C1(Cc2cccc(OC)c2)CCN(Cc2cccc3c2OCO3)CC1
ethyl 1-(1,3-benzodioxol-4-ylmethyl)-4-[(3-methoxyphenyl)methyl]piperidine-4-carboxylate