Problem statement: Answer the MCQ question.
Question: Which compound has a 17.000\% 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 or b without using any other words.
Options:
a. Cc1ccc(C2=CC(c3ccc(N(C)C)cc3)n3nnnc3N2)cc1
b. O=C(O)/C=C/c1cnc[nH]1
Answer: b. O=C(O)/C=C/c1cnc[nH]1
{#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(O)/C=C/c1cnc[nH]1
O=C(O)/C=C/c1cnc[nH]1
(E)-3-(1H-imidazol-5-yl)prop-2-enoic acid