Task: Answer the MCQ question.
Question: Which compound has a -9.522\% 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: Cl.N=c1n(CCO)c2ccccc2n1Cc1ccc(Cl)cc1
b: COc1ccc(-c2csc(CCn3nc(C)cc3C)n2)cc1OC
c: O=C(Nc1ccc(F)cc1)N1CCN(CCc2ccccc2)CC1
d: COc1ccc(C(=O)N2CCCCCC2)cc1OC1CCN(C(C)=O)CC1
e: CCC(CC)c1nnc(NC(=O)c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)s1
Answer: c. O=C(Nc1ccc(F)cc1)N1CCN(CCc2ccccc2)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#}
O=C(Nc1ccc(F)cc1)N1CCN(CCc2ccccc2)CC1
O=C(Nc1ccc(F)cc1)N1CCN(CCc2ccccc2)CC1
N-(4-fluorophenyl)-4-(2-phenylethyl)piperazine-1-carboxamide