Task: Answer the multiple-choice question.
Question: Which compound exhibits a 2.952\% 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: O=C(CNS(=O)(=O)c1ccc(F)cc1)N1CCCC1
b: CCCOc1ccc(C(=O)NC(=S)N2C[C@H]3C[C@H](C2)c2cccc(=O)n2C3)cc1
c: Cc1ccccc1OCCCCCn1ccnc1
d: CSc1nc(C)cc(OCNC(=O)c2cccs2)n1
e: COc1ccc(NC(=O)CC(C(=O)O)C(C)c2ccccc2)cc1
Answer: c. Cc1ccccc1OCCCCCn1ccnc1
{#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#}
Cc1ccccc1OCCCCCn1ccnc1
Cc1ccccc1OCCCCCn1ccnc1
1-[5-(2-methylphenoxy)pentyl]imidazole