Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -1.676\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCOC(=O)C1CCCN(C(=O)c2cn(CC(C)C)c(=O)c3cc(OC)c(OC)cc23)C1
b.) COc1ccc(/C=N/NC(=O)c2cccnc2)cc1COc1ccc([N+](=O)[O-])cc1
c.) Cc1ccc(N2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)c(C)c1
d.) COc1ccc(C2SCC(=O)N2CCc2ccc(OC)c(OC)c2)cc1
Answer: d. COc1ccc(C2SCC(=O)N2CCc2ccc(OC)c(OC)c2)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#}
COc1ccc(C2SCC(=O)N2CCc2ccc(OC)c(OC)c2)cc1
COc1ccc(C2SCC(=O)N2CCc2ccc(OC)c(OC)c2)cc1
3-[2-(3,4-dimethoxyphenyl)ethyl]-2-(4-methoxyphenyl)-1,3-thiazolidin-4-one