Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -47.983\% 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 additional words.
Options:
a COc1cc(C(=O)N2CCC3(CC2)NCCc2[nH]cnc23)cc(OC)c1OC
b CCCCNC(=O)c1onc(CSc2ccc(C)c(C)c2)c1C(=O)O
c O=C(CC(=O)N/N=C/c1c(Cl)cccc1Cl)NCc1cccnc1
d O=S1(=O)CCO[C@H]2Cc3ccccc3[C@H]2N1Cc1ccccc1
e CCCc1cc(=O)oc2cc(C)cc(OCC(=O)NCc3ccncc3)c12
Answer: e. CCCc1cc(=O)oc2cc(C)cc(OCC(=O)NCc3ccncc3)c12
{#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#}
CCCc1cc(=O)oc2cc(C)cc(OCC(=O)NCc3ccncc3)c12
CCCc1cc(=O)oc2cc(C)cc(OCC(=O)NCc3ccncc3)c12
2-(7-methyl-2-oxo-4-propylchromen-5-yl)oxy-N-(pyridin-4-ylmethyl)acetamide