Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 7.270\% 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 other words.
Options:
(a) COc1ccccc1CC(=O)NCc1csc(-c2cccs2)n1
(b) CCC(C)(C)NC(=O)C(c1cccc(OC)c1)N(C(=O)c1ccn[nH]1)c1cccc(OC)c1
(c) CCN1CCN(CCc2nc3cc(NC(=O)COc4ccccc4)ccc3n2C)CC1
(d) CCCC(=O)NC(=S)Nc1ccc(NC(=O)c2cccs2)cc1
Answer: b. CCC(C)(C)NC(=O)C(c1cccc(OC)c1)N(C(=O)c1ccn[nH]1)c1cccc(OC)c1
{#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#}
CCC(C)(C)NC(=O)C(c1cccc(OC)c1)N(C(=O)c1ccn[nH]1)c1cccc(OC)c1
CCC(C)(C)NC(=O)C(c1cccc(OC)c1)N(C(=O)c1ccn[nH]1)c1cccc(OC)c1
N-(3-methoxyphenyl)-N-[1-(3-methoxyphenyl)-2-(2-methylbutan-2-ylamino)-2-oxoethyl]-1H-pyrazole-5-carboxamide