Task: Answer the multiple choice question.
Question: Which drug exhibits a -20.608% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O=C(CSc1nc(-c2ccco2)cc(C(F)(F)F)n1)N1CCN(c2ccccc2)CC1
b CCOC(=O)c1cc(CC)sc1NC(=O)c1ccc([N+](=O)[O-])c(N2CCOCC2)c1
c Cc1ccc(S(=O)(=O)NCC(=O)N2CCCCC2)cc1
d COc1c(Cl)cc(C(=O)Nc2ccccc2C(=O)O)cc1Cl
e Cc1cnc(NC(=O)CSc2nnc(C)n2N)s1
Answer: a. O=C(CSc1nc(-c2ccco2)cc(C(F)(F)F)n1)N1CCN(c2ccccc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CSc1nc(-c2ccco2)cc(C(F)(F)F)n1)N1CCN(c2ccccc2)CC1
O=C(CSc1nc(-c2ccco2)cc(C(F)(F)F)n1)N1CCN(c2ccccc2)CC1
2-[4-(furan-2-yl)-6-(trifluoromethyl)pyrimidin-2-yl]sulfanyl-1-(4-phenylpiperazin-1-yl)ethanone