Task: Answer the MCQ question.
Query: Which compound exhibits a 12.948\% human ether-à-go-go related gene (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) CC1=Nc2ccccc2NC(=O)C1Sc1nnc(C)s1
(b) O=C(Nc1cscc1S(=O)(=O)c1ccccc1)c1ccccc1Cl
(c) O=C(NCCC1=CCCCC1)C1CCN(S(=O)(=O)c2cccc3cccnc23)CC1
(d) CCN(CC)S(=O)(=O)c1cccc(NC(=O)c2cccc(S(=O)(=O)N3CCCC3)c2)c1
(e) O=S(=O)(c1ccc(N2CCN(S(=O)(=O)c3ccccc3)CC2)nc1)N1CCCC1
Answer: e. O=S(=O)(c1ccc(N2CCN(S(=O)(=O)c3ccccc3)CC2)nc1)N1CCCC1
{#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#}
O=S(=O)(c1ccc(N2CCN(S(=O)(=O)c3ccccc3)CC2)nc1)N1CCCC1
O=S(=O)(c1ccc(N2CCN(S(=O)(=O)c3ccccc3)CC2)nc1)N1CCCC1
1-(benzenesulfonyl)-4-(5-pyrrolidin-1-ylsulfonylpyridin-2-yl)piperazine