Task: Answer the multiple choice question.
Question: Which drug has a 10.782\% 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 additional words.
Options:
a.) O=C(COC(=O)Cc1ccc(Cl)c(Cl)c1)Nc1ccc2[nH]c(=O)[nH]c2c1
b.) O=C1C2C3C=CC(C4CC34)C2C(=O)N1/N=C/c1ccc([N+](=O)[O-])s1
c.) CCOc1ccc(NC(=O)CN2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1
d.) CCOc1ccc(N=Cc2c(C)c(C#N)c(=O)n(CCc3ccccc3)c2O)cc1
Answer: c. CCOc1ccc(NC(=O)CN2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)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#}
CCOc1ccc(NC(=O)CN2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1
CCOc1ccc(NC(=O)CN2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1
2-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]-N-(4-ethoxyphenyl)acetamide