Task: Answer the multiple choice question.
Query: Which compound exhibits a -15.511\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CN1C(C(=O)NCc2cccc(Br)c2)CC2Cn3c(nc4ccccc43)C21
(b) COCCNC(=O)c1cc2oc3ccccc3c2n1C
(c) O=C(NCc1n[nH]c(=S)n1-c1ccccc1)c1ccc(S(=O)(=O)N2CCOCC2)cc1
(d) CC(C)c1nc(C(=O)N2CCCC(N3CCN(c4cccc(Cl)c4)CC3)C2)cs1
Answer: d. CC(C)c1nc(C(=O)N2CCCC(N3CCN(c4cccc(Cl)c4)CC3)C2)cs1
{#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#}
CC(C)c1nc(C(=O)N2CCCC(N3CCN(c4cccc(Cl)c4)CC3)C2)cs1
CC(C)c1nc(C(=O)N2CCCC(N3CCN(c4cccc(Cl)c4)CC3)C2)cs1
[3-[4-(3-chlorophenyl)piperazin-1-yl]piperidin-1-yl]-(2-propan-2-yl-1,3-thiazol-4-yl)methanone