Task: Answer the multiple choice question.
Question: Which compound has a 9.163\% 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(NCCN1CCOCC1)c1ccc(Cl)cc1[N+](=O)[O-]
b: CC1=C(C)CC(C(=O)NNC(=O)c2ccccc2O)C(C(=O)O)C1
c: COC(=O)c1cc2occc2n1Cc1ccc(Cl)cc1
d: O=C(Nc1ccc(C(=O)N2CCCCC2)cc1)c1ccccc1Cl
e: COc1ccc(NC(=O)CN(C)CCOc2ccc(Cl)cc2)cc1OC.O=C(O)C(=O)O
Answer: c. COC(=O)c1cc2occc2n1Cc1ccc(Cl)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#}
COC(=O)c1cc2occc2n1Cc1ccc(Cl)cc1
COC(=O)c1cc2occc2n1Cc1ccc(Cl)cc1
methyl4-[(4-chlorophenyl)methyl]furo[3,2-b]pyrrole-5-carboxylate