Task: Answer the multiple choice question.
Question: Which compound has a 5.443\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CC(=O)c1ccc(N2CCN(C(=S)Nc3ccccc3)CC2)cc1
b) O=C(CCCc1nc2ccccc2s1)Nc1ccccc1
c) C=CCNC(=O)C1CC(=O)N(c2ccc(OCC(=O)Nc3cccc(C)c3)cc2)C1
Answer: b. O=C(CCCc1nc2ccccc2s1)Nc1ccccc1
{#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(CCCc1nc2ccccc2s1)Nc1ccccc1
O=C(CCCc1nc2ccccc2s1)Nc1ccccc1
4-(1,3-benzothiazol-2-yl)-N-phenylbutanamide