Task: Answer the MCQ question.
Question: Which drug has a 10.495\% 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) CCCn1c(/N=C/c2cc(OC)ccc2O)nc2ccccc21
(b) CCOC(=O)c1c(NC(C)=O)sc2c(O)c(CN3CCN(CC)CC3)ccc12
(c) Cn1c(NCCCO)nc2ccccc21
(d) Cc1cccc(NC(=O)COC(=O)c2ccc3c(=O)n4c(nc3c2)CCC4)c1
Answer: a. CCCn1c(/N=C/c2cc(OC)ccc2O)nc2ccccc21
{#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#}
CCCn1c(/N=C/c2cc(OC)ccc2O)nc2ccccc21
CCCn1c(/N=C/c2cc(OC)ccc2O)nc2ccccc21
4-methoxy-2-[(E)-(1-propylbenzimidazol-2-yl)iminomethyl]phenol