Task: Answer the multiple choice question.
Question: Which drug has a 25.744\% 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 additional words.
Options:
a. N#C/C(=C\c1ccc(-c2ccccc2[N+](=O)[O-])o1)C(=O)Nc1nc(-c2cccs2)cs1
b. CC(C)N1CCN(c2ccc(OC[C@H]3CO[C@](Cn4cncn4)(c4ccc(Cl)cc4Cl)O3)cc2)CC1
c. Cc1cc(OCC(=O)Nc2ccccc2C)no1
d. O=C(O)CCCn1cc(NC(=O)c2sc3ccccc3c2Cl)cn1
Answer: d. O=C(O)CCCn1cc(NC(=O)c2sc3ccccc3c2Cl)cn1
{#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=C(O)CCCn1cc(NC(=O)c2sc3ccccc3c2Cl)cn1
O=C(O)CCCn1cc(NC(=O)c2sc3ccccc3c2Cl)cn1
4-[4-[(3-chloro-1-benzothiophene-2-carbonyl)amino]pyrazol-1-yl]butanoic acid