Task: Answer the MCQ question.
Query: Which compound has a 16.924\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CN(C)CC(C)(C)CNCc1cc(=O)oc2ccc3ccccc3c12
(b) CC(=O)c1cccc(NC(=S)NC(=O)c2cncc(Br)c2)c1
(c) O=C(CCCN1C(=O)c2ccccc2C1=O)Oc1ccc(F)cc1
(d) COC(C(=O)Nc1ccc(C(N)=O)cc1)c1ccccc1
Answer: d. COC(C(=O)Nc1ccc(C(N)=O)cc1)c1ccccc1
{#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#}
COC(C(=O)Nc1ccc(C(N)=O)cc1)c1ccccc1
COC(C(=O)Nc1ccc(C(N)=O)cc1)c1ccccc1
4-[(2-methoxy-2-phenylacetyl)amino]benzamide