Task: Answer the multiple-choice question.
Query: Which compound has a -0.001\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ccc(CCn2c(=N)c(C(=O)NCC3CCCO3)cc3c(=O)n4cccc(C)c4nc32)cc1OC
[b] Cc1nc2nc(C)c(NS(=O)(=O)c3ccc(Cl)cc3)c(=O)n2[nH]1
[c] Cc1cc(C)n2nc(C(=O)Nc3cccnc3)nc2n1
[d] Cc1ccc(SCCC(=O)N2CCN(S(=O)(=O)c3ccccc3)CC2)cc1
Answer: d. Cc1ccc(SCCC(=O)N2CCN(S(=O)(=O)c3ccccc3)CC2)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#}
Cc1ccc(SCCC(=O)N2CCN(S(=O)(=O)c3ccccc3)CC2)cc1
Cc1ccc(SCCC(=O)N2CCN(S(=O)(=O)c3ccccc3)CC2)cc1
1-[4-(benzenesulfonyl)piperazin-1-yl]-3-(4-methylphenyl)sulfanylpropan-1-one