Problem statement: Answer the multiple-choice question.
Question: Which drug has a 6.146\% 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) Cc1ccc(-c2cc(=O)c3cc(F)ccc3[nH]2)cc1
b) COc1ccccc1CC(=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCOCC1
c) CCCCN(CC)CCCNC(=O)c1cn(CC)c2ccc(S(=O)(=O)N3CCc4ccccc4C3)cc2c1=O
d) Cc1ccc(OCCN(C)C(=O)C2CCC(=O)N(CCCN3CCOCC3)C2)cc1
Answer: a. Cc1ccc(-c2cc(=O)c3cc(F)ccc3[nH]2)cc1
{#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#}
Cc1ccc(-c2cc(=O)c3cc(F)ccc3[nH]2)cc1
Cc1ccc(-c2cc(=O)c3cc(F)ccc3[nH]2)cc1
6-fluoro-2-(4-methylphenyl)-1H-quinolin-4-one