Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -0.770% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
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(c1c(F)cccc1Cl)N1CCN(S(=O)(=O)c2ccc3c(c2)OCCCO3)CC1
(b) O=C(N/C=C/c1ccco1)NCc1ccccc1
(c) CCOC(CNC(=O)CCc1c(C)nc2ncnn2c1C)OCC
(d) CCCN(CCC)CC(=O)NCC1(c2ccccc2)CCOCC1.Cl
(e) COCC1CCN(C(=O)CC2C(=O)NCCN2Cc2cccc(Oc3ccccc3)c2)CC1
Answer: a. O=C(c1c(F)cccc1Cl)N1CCN(S(=O)(=O)c2ccc3c(c2)OCCCO3)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(c1c(F)cccc1Cl)N1CCN(S(=O)(=O)c2ccc3c(c2)OCCCO3)CC1
O=C(c1c(F)cccc1Cl)N1CCN(S(=O)(=O)c2ccc3c(c2)OCCCO3)CC1
(2-chloro-6-fluorophenyl)-[4-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylsulfonyl)piperazin-1-yl]methanone