Task: Answer the MCQ question.
Question: Which drug exhibits a 8.362\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COc1ccc(C(=O)N/N=C(\C)c2ccc3c(c2)C2C=CCC2C(c2ccccc2)N3)cc1
b) O=C(Cn1cc2c(n1)CCCC2)N1CCCC1
c) CCCn1cc(S(=O)(=O)c2ccc(OC)cc2)c(=O)c2cc(OCC)ccc21
d) O=C(Nc1ccc(NC(=O)c2ccccc2Cl)cc1)c1cccnc1
e) CC[C@]12CCCN3CCc4c(n(c5ccccc45)C(=O)C1)C32
Answer: b. O=C(Cn1cc2c(n1)CCCC2)N1CCCC1
{#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(Cn1cc2c(n1)CCCC2)N1CCCC1
O=C(Cn1cc2c(n1)CCCC2)N1CCCC1
1-pyrrolidin-1-yl-2-(4,5,6,7-tetrahydroindazol-2-yl)ethanone