Task: Answer the multiple-choice question.
Question: Which drug exhibits a 9.466\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1ccc(S(=O)(=O)N2CCN(CCNC(=O)C(=O)Nc3ccc(F)cc3)CC2)cc1
[b] COCc1ccc(C(=O)N2CCCC(C(=O)c3ccc(SC)cc3)C2)s1
[c] COc1ccc(N=Nc2nc(-c3ccccc3)c(-c3ccccc3)[nH]2)cc1
[d] Cl.OC(CN1C2=NCCCN2c2ccccc21)c1ccc(Br)cc1
Answer: a. Cc1ccc(S(=O)(=O)N2CCN(CCNC(=O)C(=O)Nc3ccc(F)cc3)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(S(=O)(=O)N2CCN(CCNC(=O)C(=O)Nc3ccc(F)cc3)CC2)cc1
Cc1ccc(S(=O)(=O)N2CCN(CCNC(=O)C(=O)Nc3ccc(F)cc3)CC2)cc1
N'-(4-fluorophenyl)-N-[2-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]ethyl]oxamide