Task: Answer the multiple-choice question.
Query: Which compound exhibits a 12.235\% 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) CCOC(=O)N1CCN(C(=O)c2cc(S(=O)(=O)N3CCc4ccccc43)ccc2OC)CC1
b) Cn1cccc1/C=N/N1CCN(Cc2cccc3ccccc23)CC1
c) Cc1ccc(C(=O)N/C(=C\c2cn(-c3ccccc3)nc2-c2ccccc2)C(=O)N2CCOCC2)cc1
d) CC(C)CCN(Cc1ccco1)S(=O)(=O)c1ccc(-c2ccc(=O)[nH]n2)s1
Answer: b. Cn1cccc1/C=N/N1CCN(Cc2cccc3ccccc23)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#}
Cn1cccc1/C=N/N1CCN(Cc2cccc3ccccc23)CC1
Cn1cccc1/C=N/N1CCN(Cc2cccc3ccccc23)CC1
(E)-1-(1-methylpyrrol-2-yl)-N-[4-(naphthalen-1-ylmethyl)piperazin-1-yl]methanimine