Task: Answer the multiple-choice question.
Query: Which drug has a -4.510\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC(=O)Cn1c(N2CCC(Cc3ccccc3)CC2)nc2c1c(=O)[nH]c(=O)n2C
b: CN1CCN(S(=O)(=O)c2cccc(C(=O)Nc3sc4c(c3C(N)=O)CCCC4)c2)CC1
c: COc1ccc(C(=O)Nc2ccc(N3CCCC3)cc2)cc1OC
d: CCCCCC1CC(=O)N(Cc2ccc(Cl)cc2)C(=O)N1
e: Cc1cccnc1NC(=O)C1CCN(S(=O)(=O)c2cccs2)CC1
Answer: b. CN1CCN(S(=O)(=O)c2cccc(C(=O)Nc3sc4c(c3C(N)=O)CCCC4)c2)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#}
CN1CCN(S(=O)(=O)c2cccc(C(=O)Nc3sc4c(c3C(N)=O)CCCC4)c2)CC1
CN1CCN(S(=O)(=O)c2cccc(C(=O)Nc3sc4c(c3C(N)=O)CCCC4)c2)CC1
2-[[3-(4-methylpiperazin-1-yl)sulfonylbenzoyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide