Problem statement: Answer the multiple-choice question.
Question: Which compound has a 3.098\% 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) COc1ccc(Oc2cn[nH]c2-c2ccc(OC)cc2O)cc1
b) CCOC(=O)c1c(NC(=O)CSc2nnc3c(n2)[nH]c2ccc(F)cc23)sc(C(C)=O)c1C
c) Cc1ccc(-c2nn(-c3ccccc3)cc2CO)cc1
d) Cc1nnc(SCC(=O)Nc2ccc(N3CCOCC3)cc2)o1
e) CCOC(=O)c1cc(OC(=O)c2ccccc2OC)n(-c2ccccc2)n1
Answer: a. COc1ccc(Oc2cn[nH]c2-c2ccc(OC)cc2O)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(Oc2cn[nH]c2-c2ccc(OC)cc2O)cc1
COc1ccc(Oc2cn[nH]c2-c2ccc(OC)cc2O)cc1
5-methoxy-2-[4-(4-methoxyphenoxy)-1H-pyrazol-5-yl]phenol